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Molecule Parameter List for PP1-I1*

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
PP1-I1* participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences2004002

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
  • AMPAR_traff_
    model1
  • 60Network
    Shared_Object_AMPAR_traff_model1 CaMKII CaM 
    PP1 PP2B PP1_PSD 
    PKA AC AMPAR 
    AMPAR_memb 
    This is the basic model of AMPAR trafficking bistability. It is based on Hayer and Bhalla, PLoS Comput. Biol. 2005. It includes the degradation and turnover of AMPARs. The CaMKII portion of the model is not bistable.

    PP1-I1* acting as a Molecule in  
    AMPAR_traff_model1 Network
    NameAccession NamePathway NameInitial Conc.
    (uM)
    Volume
    (fL)
    Buffered
    PP1-I1*
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1
    Pathway No. : 247
    00.09No
    PP1-I1*
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1_PSD
    Pathway No. : 249
    00.01No

    PP1-I1* acting as a Substrate for an Enzyme in  
    AMPAR_traff_model1 Network
     Enzyme Molecule /
    Enzyme Activity
    Accession NamePathway NameKm (uM)kcat (s^-1)RatioEnzyme TypeReagents
    1PP2A  /
  • PP2A-dephosph-PP
    1-I*
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1
    Pathway No. : 247
    15.999924.1667explicit E-S complexSubstrate
    PP1-I1*

    Product
    PP1-I1
        k1 changed from 3.3e-6 to 6.6e-6
    2PP2A  /

  • PP2A-dephosph-PP
    1-I*_
    PSD
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1
    Pathway No. : 247
    15.999924.1667explicit E-S complexSubstrate
    PP1-I1*

    Product
    PP1-I1
        k1 changed from 3.3e-6 to 6.6e-6
    3CaM_Ca_n-CaNAB  /
    dephosph-PP1-I*
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP2B
    Pathway No. : 248
    4.970790.344explicit E-S complexSubstrate
    PP1-I1*

    Product
    PP1-I1
    4CaM_Ca_n-CaNAB  /

  • dephosph-PP1-I*_
    PSD
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP2B
    Pathway No. : 248
    4.970710.344explicit E-S complexSubstrate
    PP1-I1*

    Product
    PP1-I1

    PP1-I1* acting as a Product in a reaction in  
    AMPAR_traff_model1 Network
    Kd is calculated only for second order reactions, like nA+nB <->nC or nA<->nC+nD, where n is number and A,B,C,D are molecules, where as for first order reactions Keq is calculated. Kd for higher order reaction are not consider.
     NameAccession NamePathway NameKfKbKdtauReagents
    1Inact-PP1
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1
    Pathway No. : 247
    499.981
    (uM^-1 s^-1)
    0.1
    (s^-1)
    Kd(bf) = 0.0002(uM)-Substrate
    I1*
    PP1-active

    Product
    PP1-I1*
      K inhib = 1nM from Cohen Ann Rev Bioch 1989, 4 nM from Foukes et al Assume 2 nM. kf /kb = 8.333e-4
    2Inact-PP1
  • AMPAR_traff_
    model1

    Accession No. : 60
  • PP1_PSD
    Pathway No. : 249
    499.98
    (uM^-1 s^-1)
    0.1
    (s^-1)
    Kd(bf) = 0.0002(uM)-Substrate
    I1*
    PP1-active_PSD

    Product
    PP1-I1*
      K inhib = 1nM from Cohen Ann Rev Bioch 1989, 4 nM from Foukes et al Assume 2 nM. kf /kb = 8.333e-4



    Database compilation and code copyright (C) 2022, Upinder S. Bhalla and NCBS/TIFR
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