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Molecule Parameter List for Ca

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
Ca participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences1000010

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
PKC_200348Pathway
PKC_2003 PKC 
This model consists of receptor-ligand interaction, G-protein activation, Adenylyl cyclase mediated formation of cAMP and activation of PKA in the neuron. Demonstration programs using this model described in Bhalla US. (2004) Biophys J. 87(2):733-44 to generate a dose-response curve using stochastic calculations are available here.

Ca acting as a Molecule in  
PKC_2003 Network
NameAccession NamePathway NameInitial Conc.
(uM)
Volume
(fL)
Buffered
CaPKC_2003
Accession No. : 48
PKC_2003
Pathway No. : 199
0.081000Yes

Ca acting as a Substrate in a reaction in  
PKC_2003 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
PKC-act-by-CaPKC_2003
Accession No. : 48
PKC
Pathway No. : 200
0.6
(uM^-1 s^-1)
0.5
(s^-1)
Kd(bf) = 0.8333(uM)-Substrate
Ca
PKC-cytosolic

Product
PKC-Ca
Need est of rate of assoc of Ca and PKC. Assume it is fast The original parameter-searched kf of 439.4 has been scaled by 1/6e8 to account for change of units to n. Kf now 8.16e-7, kb=.6085 Raised kf to 1e-6 to match Ca curve, kb to .5



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