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Molecule Parameter List for inhibited-PKA

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
inhibited-PKA participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences1000001

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
  • Synaptic_
    Network
  • 16Network
    Shared_Object_Synaptic_Network PKC PLA2 
    PLCbeta Gq MAPK 
    Ras EGFR Sos 
    PLC_g CaMKII CaM 
    PP1 PP2B PKA 
    AC CaRegulation 
    This model is an annotated version of the synaptic signaling network.
    The primary reference is Bhalla US and Iyengar R. Science (1999) 283(5400):381-7 but several of the model pathways have been updated.
    Bhalla US Biophys J. 2002 Aug;83(2):740-52
    Bhalla US J Comput Neurosci. 2002 Jul-Aug;13(1):49-62

    inhibited-PKA acting as a Molecule in  
    Synaptic_Network Network
    NameAccession NamePathway NameInitial Conc.
    (uM)
    Volume
    (fL)
    Buffered
    inhibited-PKA
  • Synaptic_
    Network

    Accession No. : 16
  • PKA
    Pathway No. : 84
    01000No
    This is the inhibitor bound to PKA.

    inhibited-PKA acting as a Product in a reaction in  
    Synaptic_Network 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
    inhib-PKA
  • Synaptic_
    Network

    Accession No. : 16
  • PKA
    Pathway No. : 84
    60
    (uM^-1 s^-1)
    1
    (s^-1)
    Kd(bf) = 0.0167(uM)-Substrate
    PKA-active
    PKA-inhibitor

    Product
    inhibited-PKA
    See Doskeland and Ogreid Int J Biochem 13:1-19. Not clear what the rates are, but the reaction has to be fast and it has to have a pretty high affinity. The exact values are not critical under these conditions.



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