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Molecule Parameter List for R2C2-cAMP2

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
R2C2-cAMP2 participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences1000011

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
CaMKII_model363Network
Shared_Object_CaMKII_model3 CaMKII CaM 
PP1 PP2B PP1_PSD 
AC PKA 
This is the complete model of CaMKII bistability, model 3. It exhibits bistability in CaMKII activation due to autophosphorylation at the PSD and local saturation of PP1. This version of model 3 includes PKA regulatory input. This has little effect on the deterministic calculations, but the PKA pathway introduces a lot of noise which causes a difference in stochastic runs.

R2C2-cAMP2 acting as a Molecule in  
CaMKII_model3 Network
NameAccession NamePathway NameInitial Conc.
(uM)
Volume
(fL)
Buffered
R2C2-cAMP2CaMKII_model3
Accession No. : 63
PKA
Pathway No. : 270
00.09No

R2C2-cAMP2 acting as a Substrate in a reaction in  
CaMKII_model3 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
  • cAMP-bind-site-A
    1
  • CaMKII_model3
    Accession No. : 63
    PKA
    Pathway No. : 270
    75.0006
    (uM^-1 s^-1)
    110
    (s^-1)
    Kd(bf) = 1.4667(uM)-Substrate
    R2C2-cAMP2
    cAMP

    Product
    R2C2-cAMP3

    R2C2-cAMP2 acting as a Product in a reaction in  
    CaMKII_model3 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
  • cAMP-bind-site-B
    2
  • CaMKII_model3
    Accession No. : 63
    PKA
    Pathway No. : 270
    54
    (uM^-1 s^-1)
    33
    (s^-1)
    Kd(bf) = 0.6111(uM)-Substrate
    R2C2-cAMP
    cAMP

    Product
    R2C2-cAMP2
    For now let us set this to the same Km (1e-7M) as site B. This gives kf/kb = .7e-7M * 1e6 / (6e5^2) : 1/(6e5^2) = 2e-13:2.77e-12 Smith et al have better values. They say that this is cooperative, so the consts are now kf/kb =8.3e-4



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