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Molecule Parameter List for PP1-active_CaMKII_PSD

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-active_CaMKII_PSD participated asMoleculeSum total ofEnzymeSubstrate of an enzymeProduct of an enzymeSubstrate in ReactionProduct in Reaction
No. of occurrences1050000

Accession and Pathway Details
Accession NameAccession No.Accession TypePathway Link
  • AMPAR_CaMKII_
    weak_coupling
  • 65Network
    Shared_Object_AMPAR_CaMKII_weak_coupling CaMKII CaM 
    PP1 PP2B PP1_PSD 
    AMPAR PKA AC 
    AMPAR_memb PP1_CaMKII_PSD CaMKII_PSD 
    This is a model of weak coupling between the AMPAR traffikcing bistability, and the CaMKII autophosphorylation bistability. In this model, there are three stable states: Both off, AMPAR on, or both on. The fourth possible state: CaMKII on but AMPAR off, is not truly stable, since over the course of hours the AMPAR also turns on.

    PP1-active_CaMKII_PSD acting as a Molecule in  
    AMPAR_CaMKII_weak_coupling Network
    NameAccession NamePathway NameInitial Conc.
    (uM)
    Volume
    (fL)
    Buffered
    PP1-active_CaMKII_PSD
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    20.01No
    Cohen et al Meth Enz 159 390-408 is main source of info conc = 1.8 uM in their study, here it is almost the same. In this model of weak coupling between CaMKII and AMPAR, this phosphatase pool acts only on the CaMKII present in the PSD.

    PP1-active_CaMKII_PSD acting as an Enzyme in  
    AMPAR_CaMKII_weak_coupling Network
     Enzyme Molecule /
    Enzyme Activity
    Accession NamePathway NameKm (uM)kcat (s^-1)RatioEnzyme TypeReagents
    1
  • PP1-active_
    CaMKII_PSD
     /
    Deph-thr286
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    2.000010.24explicit E-S complexSubstrate
  • CaMKII-thr286-Ca
    M-PSD


    Product
    CaMKII-CaM-PSD
  • 2
  • PP1-active_
    CaMKII_PSD
     /
    Deph-thr286b
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    2.000010.24explicit E-S complexSubstrate
  • CaMKII-thr286-PS
    D


    Product
    CaMKII-PSD
  • 3
  • PP1-active_
    CaMKII_PSD
     /
    Deph-thr305
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    2.000010.24explicit E-S complexSubstrate
    CaMKII***-PSD

    Product
  • CaMKII-thr286-PS
    D

  • 4
  • PP1-active_
    CaMKII_PSD
     /
    Deph-thr286c
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    2.000010.24explicit E-S complexSubstrate
    CaMKII***-PSD

    Product
  • CaMKII-thr305-PS
    D

  • 5
  • PP1-active_
    CaMKII_PSD
     /
    Deph-thr305a
  • AMPAR_CaMKII_
    weak_coupling

    Accession No. : 65
  • PP1_CaMKII_PSD
    Pathway No. : 291
    2.000010.24explicit E-S complexSubstrate
  • CaMKII-thr305-PS
    D


    Product
    CaMKII-PSD



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