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Molecule Parameter List for NO.sGCfast

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
NO.sGCfast 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
  • sGC_Stone_
    Marletta
  • 15Pathway
    sGC 
    This features the two step binding of NO to soluble Guanylyl Cyclase as proposed by Stone JR, Marletta MA. Biochemistry (1996) 35(4):1093-9. There is a fast step binding scheme and a slow step binding scheme. The difference lies in the binding of a NO to a non-heme site on sGC, which may not necessarily be the same site of binding during the initial binding. The rates have been directly used from their models

    NO.sGCfast acting as a Molecule in  
    sGC_Stone_Marletta Network
    NameAccession NamePathway NameInitial Conc.
    (uM)
    Volume
    (fL)
    Buffered
    NO.sGCfast
  • sGC_Stone_
    Marletta

    Accession No. : 15
  • sGC
    Pathway No. : 69
    00.0016667No

    NO.sGCfast acting as a Substrate in a reaction in  
    sGC_Stone_Marletta 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
    form_6coord
  • sGC_Stone_
    Marletta

    Accession No. : 15
  • sGC
    Pathway No. : 69
    850
    (s^-1)
    0
    (s^-1)
    --Substrate
    NO.sGCfast

    Product
    NO.SGC_6coord
    Rates used directly from Stone and Marletta,1996,Biochemistry, 35(4):1093-1099.

    NO.sGCfast acting as a Product in a reaction in  
    sGC_Stone_Marletta 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
    NO_bind_sGCfast
  • sGC_Stone_
    Marletta

    Accession No. : 15
  • sGC
    Pathway No. : 69
    700
    (uM^-1 s^-1)
    800
    (s^-1)
    Kd(bf) = 1.1429(uM)-Substrate
    NO
    sGCfast

    Product
    NO.sGCfast
    This is the fast binding of NO to sGC, subsequently activating it, as proposed by Stone and Marletta. Rates of these binding reactions used directly from Stone and Marletta,1996, Biochemistry, 35(4):1093-1099, based on whose paper this model is made. Rates obtained from stopped flow kinetics detailed in their paper.



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