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Molecule Parameter List for PKC-active

The statistics table lists the distribution of a molecule acting either as a substrate, product, enzyme or as a molecule within the network.
The text color of a molecule is highlighted by color.
Statistics
PKC-active participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences40381200000

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
  • Ajay_Bhalla_
    2007_ReacDiff2
  • 83NetworkShared_Object_Ajay_Bhalla_2007_ReacDiff PKC MAPK 
    Ras CaM PKM chain kinetics PKC MAPK Ras CaM PKM kinetics[1] 
    PKC MAPK Ras kinetics[3] CaM PKM kinetics[2] PKC MAPK Ras 
    CaM PKM PKC MAPK Ras CaM PKM kinetics[4] PKC MAPK Ras CaM 
    PKM kinetics[5] PKC MAPK Ras CaM PKM kinetics[6] PKC MAPK 
    Ras CaM PKM kinetics[7] PKC MAPK Ras CaM PKM kinetics[8] 
    PKC MAPK Ras CaM PKM kinetics[9] PKC MAPK Ras CaM PKM kinetics[10] 
    PKC MAPK Ras CaM PKM kinetics[11] PKC MAPK Ras CaM PKM kinetics[12] 
    PKC MAPK Ras CaM PKM kinetics[13] PKC MAPK Ras CaM PKM kinetics[14] 
    PKC MAPK Ras CaM PKM kinetics[15] PKC MAPK Ras CaM PKM kinetics[16] 
    PKC MAPK Ras CaM PKM kinetics[17] PKC MAPK Ras CaM PKM kinetics[18] 
    PKC MAPK Ras CaM PKM kinetics[19] PKC MAPK Ras CaM PKM kinetics[20] 
    PKC MAPK Ras CaM PKM kinetics[21] PKC MAPK Ras CaM PKM kinetics[22] 
    PKC MAPK Ras CaM PKM kinetics[23] PKC MAPK Ras CaM PKM kinetics[24] 
    PKC MAPK Ras CaM PKM kinetics[25] PKC MAPK Ras CaM PKM kinetics[26] 
    PKC MAPK Ras CaM PKM kinetics[27] PKC MAPK Ras CaM PKM kinetics[28] 
    PKC MAPK Ras CaM PKM kinetics[29] PKC MAPK Ras CaM PKM kinetics[30] 
    PKC MAPK Ras CaM PKM kinetics[31] PKC MAPK Ras CaM PKM kinetics[32] 
    PKC MAPK Ras CaM PKM kinetics[33] PKC MAPK Ras CaM PKM kinetics[34] 
    PKC MAPK Ras CaM PKM kinetics[35] PKC MAPK Ras CaM PKM kinetics[36] 
    PKC MAPK Ras CaM PKM kinetics[37] PKC MAPK Ras CaM PKM kinetics[38] 
    PKC MAPK Ras CaM PKM 
    This is a 40-compartment reaction-diffusion-transport version of the Ajay_Bhalla_2007_PKM model. The original single-compartment model is repeated 40 times. In addition, a subset (27 out of 42) molecules can diffuse between compartments. Diffusion is implemented as a reaction between corresponding molecules in neighboring compartments. For D = 1e-12 m^2/sec (i.e., 1 micron^2/sec ) the kf and kb of this reaction for these 10 micron compartments are both 0.01/sec In addition, we have a forward (dendrite to soma) transport term of 1 microns/sec. This converts to a rate of 0.1/sec, but applies only to the kf. So the total kf of the diffusion 'reaction' is 0.11 for D = 1 micron^2/sec, and kb is 0.01. If D=0.1 micron^2/sec then kf = 0.101 and kb = 0.001. In addition this model has all molecules buffered in the first and last compartments. This boundary conditions says that the molecules are not drained out of the first compartment, nor do they all pile up in the last one.
    The stimulus file pkm_mapk22_transp_endbuf_D1e-13_Fig4CD which was used for the model to replicate Figure 4C and 4D from the paper.

    PKC-active acting as a Molecule in  
    Ajay_Bhalla_2007_ReacDiff2 Network
    NameAccession NamePathway NameInitial Conc.
    (uM)
    Volume
    (fL)
    Buffered
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • Shared_Object_
    Ajay_Bhalla_
    2007_ReacDiff

    Pathway No. : 677
  • 0.04761.5Yes
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[38]
    Pathway No. : 912
    0.04761.5Yes
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics
    Pathway No. : 684
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[1]
    Pathway No. : 690
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[2]
    Pathway No. : 697
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[3]
    Pathway No. : 694
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[4]
    Pathway No. : 708
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[5]
    Pathway No. : 714
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[6]
    Pathway No. : 720
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[7]
    Pathway No. : 726
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[8]
    Pathway No. : 732
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[9]
    Pathway No. : 738
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[10]
    Pathway No. : 744
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[11]
    Pathway No. : 750
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[12]
    Pathway No. : 756
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[13]
    Pathway No. : 762
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[14]
    Pathway No. : 768
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[31]
    Pathway No. : 870
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[15]
    Pathway No. : 774
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[16]
    Pathway No. : 780
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[17]
    Pathway No. : 786
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[18]
    Pathway No. : 792
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[19]
    Pathway No. : 798
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[20]
    Pathway No. : 804
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[21]
    Pathway No. : 810
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[22]
    Pathway No. : 816
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[23]
    Pathway No. : 822
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[24]
    Pathway No. : 828
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[25]
    Pathway No. : 834
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[26]
    Pathway No. : 840
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[27]
    Pathway No. : 846
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[28]
    Pathway No. : 852
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[29]
    Pathway No. : 858
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[30]
    Pathway No. : 864
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[32]
    Pathway No. : 876
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[33]
    Pathway No. : 882
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[34]
    Pathway No. : 888
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[35]
    Pathway No. : 894
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[36]
    Pathway No. : 900
    0.04761.5No
    PKC-active
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[37]
    Pathway No. : 906
    0.04761.5No

    PKC-active acting as a Summed Molecule in  
    Ajay_Bhalla_2007_ReacDiff2 Network
     Accession NanePathway NameTargetInput
    1
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics
    Pathway No. : 684
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    2
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[1]
    Pathway No. : 690
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    3
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[2]
    Pathway No. : 697
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    4
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[3]
    Pathway No. : 694
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    5
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[4]
    Pathway No. : 708
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    6
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[5]
    Pathway No. : 714
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    7
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[6]
    Pathway No. : 720
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    8
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[7]
    Pathway No. : 726
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    9
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[8]
    Pathway No. : 732
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    10
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[9]
    Pathway No. : 738
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    11
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[10]
    Pathway No. : 744
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    12
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[11]
    Pathway No. : 750
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    13
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[12]
    Pathway No. : 756
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    14
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[13]
    Pathway No. : 762
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    15
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[14]
    Pathway No. : 768
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    16
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[31]
    Pathway No. : 870
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    17
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[15]
    Pathway No. : 774
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    18
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[16]
    Pathway No. : 780
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    19
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[17]
    Pathway No. : 786
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    20
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[18]
    Pathway No. : 792
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    21
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[19]
    Pathway No. : 798
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    22
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[20]
    Pathway No. : 804
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    23
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[21]
    Pathway No. : 810
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    24
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[22]
    Pathway No. : 816
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    25
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[23]
    Pathway No. : 822
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    26
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[24]
    Pathway No. : 828
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    27
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[25]
    Pathway No. : 834
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    28
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[26]
    Pathway No. : 840
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    29
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[27]
    Pathway No. : 846
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    30
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[28]
    Pathway No. : 852
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    31
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[29]
    Pathway No. : 858
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    32
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[30]
    Pathway No. : 864
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    33
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[32]
    Pathway No. : 876
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    34
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[33]
    Pathway No. : 882
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    35
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[34]
    Pathway No. : 888
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    36
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[35]
    Pathway No. : 894
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    37
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[36]
    Pathway No. : 900
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     
    38
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[37]
    Pathway No. : 906
    PKC-activePKC-Ca-memb*
    PKC-DAG-memb*
    PKM-zeta
     

    PKC-active acting as an Enzyme in  
    Ajay_Bhalla_2007_ReacDiff2 Network
     Enzyme Molecule /
    Enzyme Activity
    Accession NamePathway NameKm (uM)kcat (s^-1)RatioEnzyme TypeReagents
    1PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • Shared_Object_
    Ajay_Bhalla_
    2007_ReacDiff

    Pathway No. : 677
  • 20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    2PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • Shared_Object_
    Ajay_Bhalla_
    2007_ReacDiff

    Pathway No. : 677
  • 3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    3PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • Shared_Object_
    Ajay_Bhalla_
    2007_ReacDiff

    Pathway No. : 677
  • 3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    4PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics
    Pathway No. : 684
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    5PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics
    Pathway No. : 684
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    6PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics
    Pathway No. : 684
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    7PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[1]
    Pathway No. : 690
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    8PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[1]
    Pathway No. : 690
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    9PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[1]
    Pathway No. : 690
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    10PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[2]
    Pathway No. : 697
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    11PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[2]
    Pathway No. : 697
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    12PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[2]
    Pathway No. : 697
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    13PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[3]
    Pathway No. : 694
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    14PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[3]
    Pathway No. : 694
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    15PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[3]
    Pathway No. : 694
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    16PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[4]
    Pathway No. : 708
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    17PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[4]
    Pathway No. : 708
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    18PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[4]
    Pathway No. : 708
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    19PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[5]
    Pathway No. : 714
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    20PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[5]
    Pathway No. : 714
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    21PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[5]
    Pathway No. : 714
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    22PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[6]
    Pathway No. : 720
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    23PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[6]
    Pathway No. : 720
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    24PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[6]
    Pathway No. : 720
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    25PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[7]
    Pathway No. : 726
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    26PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[7]
    Pathway No. : 726
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    27PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[7]
    Pathway No. : 726
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    28PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[8]
    Pathway No. : 732
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    29PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[8]
    Pathway No. : 732
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    30PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[8]
    Pathway No. : 732
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    31PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[9]
    Pathway No. : 738
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    32PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[9]
    Pathway No. : 738
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    33PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[9]
    Pathway No. : 738
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    34PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[10]
    Pathway No. : 744
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    35PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[10]
    Pathway No. : 744
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    36PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[10]
    Pathway No. : 744
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    37PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[11]
    Pathway No. : 750
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    38PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[11]
    Pathway No. : 750
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    39PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[11]
    Pathway No. : 750
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    40PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[12]
    Pathway No. : 756
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    41PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[12]
    Pathway No. : 756
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    42PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[12]
    Pathway No. : 756
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    43PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[13]
    Pathway No. : 762
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    44PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[13]
    Pathway No. : 762
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    45PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[13]
    Pathway No. : 762
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    46PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[14]
    Pathway No. : 768
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    47PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[14]
    Pathway No. : 768
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    48PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[14]
    Pathway No. : 768
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    49PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[31]
    Pathway No. : 870
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    50PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[31]
    Pathway No. : 870
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    51PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[15]
    Pathway No. : 774
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    52PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[15]
    Pathway No. : 774
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    53PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[15]
    Pathway No. : 774
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    54PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[16]
    Pathway No. : 780
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    55PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[16]
    Pathway No. : 780
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    56PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[16]
    Pathway No. : 780
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    57PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[17]
    Pathway No. : 786
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    58PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[17]
    Pathway No. : 786
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    59PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[17]
    Pathway No. : 786
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    60PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[18]
    Pathway No. : 792
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    61PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[18]
    Pathway No. : 792
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    62PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[18]
    Pathway No. : 792
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    63PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[19]
    Pathway No. : 798
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    64PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[19]
    Pathway No. : 798
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    65PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[19]
    Pathway No. : 798
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    66PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[20]
    Pathway No. : 804
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    67PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[20]
    Pathway No. : 804
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    68PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[20]
    Pathway No. : 804
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    69PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[21]
    Pathway No. : 810
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    70PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[21]
    Pathway No. : 810
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    71PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[21]
    Pathway No. : 810
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    72PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[22]
    Pathway No. : 816
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    73PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[22]
    Pathway No. : 816
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    74PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[22]
    Pathway No. : 816
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    75PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[23]
    Pathway No. : 822
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    76PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[23]
    Pathway No. : 822
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    77PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[23]
    Pathway No. : 822
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    78PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[24]
    Pathway No. : 828
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    79PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[24]
    Pathway No. : 828
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    80PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[24]
    Pathway No. : 828
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    81PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[25]
    Pathway No. : 834
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    82PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[25]
    Pathway No. : 834
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    83PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[25]
    Pathway No. : 834
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    84PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[26]
    Pathway No. : 840
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    85PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[26]
    Pathway No. : 840
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    86PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[26]
    Pathway No. : 840
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    87PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[27]
    Pathway No. : 846
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    88PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[27]
    Pathway No. : 846
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    89PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[27]
    Pathway No. : 846
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    90PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[28]
    Pathway No. : 852
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    91PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[28]
    Pathway No. : 852
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    92PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[28]
    Pathway No. : 852
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    93PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[29]
    Pathway No. : 858
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    94PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[29]
    Pathway No. : 858
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    95PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[29]
    Pathway No. : 858
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    96PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[30]
    Pathway No. : 864
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    97PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[30]
    Pathway No. : 864
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    98PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[30]
    Pathway No. : 864
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    99PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[31]
    Pathway No. : 870
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    100PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[32]
    Pathway No. : 876
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    101PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[32]
    Pathway No. : 876
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    102PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[32]
    Pathway No. : 876
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    103PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[33]
    Pathway No. : 882
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    104PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[33]
    Pathway No. : 882
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    105PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[33]
    Pathway No. : 882
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    106PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[34]
    Pathway No. : 888
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    107PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[34]
    Pathway No. : 888
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    108PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[34]
    Pathway No. : 888
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    109PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[35]
    Pathway No. : 894
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    110PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[35]
    Pathway No. : 894
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    111PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[35]
    Pathway No. : 894
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    112PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[36]
    Pathway No. : 900
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    113PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[36]
    Pathway No. : 900
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    114PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[36]
    Pathway No. : 900
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    115PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[37]
    Pathway No. : 906
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    116PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[37]
    Pathway No. : 906
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    117PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[37]
    Pathway No. : 906
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X
    118PKC-active /
    PKC-act-raf
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[38]
    Pathway No. : 912
    20.000544explicit E-S complexSubstrate
    craf-1

    Product
    craf-1*
        Rate consts from Chen et al Biochem 32, 1032 (1993) k3 = k2 = 4 k1 = 9e-5 recalculated gives 1.666e-5, which is not very different. Looks like k3 is rate-limiting in this case: there is a huge amount of craf locked up in the enz complex. Let us assume a 10x higher Km, ie, lower affinity. k1 drops by 10x. Also changed k2 to 4x k3. Lowerd k1 to 1e-6 to balance 10X DAG sensitivity of PKC
    119PKC-active /
    PKC-inact-GAP
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[38]
    Pathway No. : 912
    3.3333344explicit E-S complexSubstrate
    GAP

    Product
    GAP*
        Rate consts copied from PCK-act-raf This reaction inactivates GAP. The idea is from the Boguski and McCormick review.
    120PKC-active /
    PKC-act-GEF
  • Ajay_Bhalla_
    2007_ReacDiff2

    Accession No. : 83
  • kinetics[38]
    Pathway No. : 912
    3.3333344explicit E-S complexSubstrate
    inact-GEF

    Product
    GEF*
        Rate consts from PKC-act-raf. This reaction activates GEF. It can lead to at least 2X stim of ras, and a 2X stim of MAPK over and above that obtained via direct phosph of c-raf. Note that it is a push-pull reaction, and there is also a contribution through the phosphorylation and inactivation of GAPs. The original PKC-act-raf rate consts are too fast. We lower K1 by 10 X



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