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Molecule Parameter List for AC2 | 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 |
Accession and Pathway Details | |
| Accession Name | Accession No. | Accession Type | Pathway Link | MAPK_network_
2003 | 50 | Network |
Shared_Object_MAPK_network_2003, PKC, PLA2,
PLCbeta, Gq, MAPK,
Ras, EGFR, Sos,
PLC_g, CaMKII, CaM,
PP1, PP2B, PKA,
AC | | This is a network model of many pathways present at the neuronal synapse. The network has properties of temporal tuning as well as steady-state computational properties. In its default form the network is bistable.Bhalla US Biophys J. 2004 Aug;87(2):745-53 |
AC2 acting as a Molecule in MAPK_network_2003 Network
| Name | Accession Name | Pathway Name | Initial Conc.
(uM) | Volume
(fL) | Buffered | | AC2 | MAPK_network_
2003
Accession No. : 50 | AC
Pathway No. : 221 | 0.015 | 1000 | No | | Starting at 0.015 uM. |
AC2 acting as a Substrate for an Enzyme in MAPK_network_2003 Network
Enzyme Molecule /
Enzyme Activity | Accession Name | Pathway Name | Km (uM) | kcat (s^-1) | Ratio | Enzyme Type | Reagents | PKC-active /
phosph-AC2 | MAPK_network_
2003
Accession No. : 50 | Shared_Object_
MAPK_network_
2003
Pathway No. : 206 | 33.3333 | 4 | 4 | explicit E-S complex | Substrate
AC2
Product
AC2*
| | Phorbol esters have little effect on AC1 or on the Gs-stimulation of AC2. So in this model we are only dealing with the increase in basal activation of AC2 induced by PKC k1 = 1.66e-6 k2 = 16 k3 =4 |
AC2 acting as a Substrate in a reaction in MAPK_network_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. |
| Name | Accession Name | Pathway Name | Kf | Kb | Kd | tau | Reagents | | Gs-bind-AC2 | MAPK_network_
2003
Accession No. : 50 | AC
Pathway No. : 221 | 499.998
(uM^-1 s^-1) | 1
(s^-1) | Kd(bf) = 0.002(uM) | - | Substrate
AC2
Gs-alpha
Product
AC2-Gs
| | Half-max at around 3nM = kb/kf from fig 5 in Feinstein et al PNAS USA 88 10173-10177 1991 kf = kb/1800 = 5.56e-4 kb Ofer's thesis data indicates it is more like 2 nM. kf = kb/1200 = 8.33e-4 |
AC2 acting as a Product in a reaction in MAPK_network_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. |
| Name | Accession Name | Pathway Name | Kf | Kb | Kd | tau | Reagents | | dephosph-AC2 | MAPK_network_
2003
Accession No. : 50 | AC
Pathway No. : 221 | 0.1
(s^-1) | 0
(s^-1) | - | - | Substrate
AC2*
Product
AC2
| | Random rate. |
| Database compilation and code copyright (C) 2022, Upinder S. Bhalla and NCBS/TIFR
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