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Molecule Parameter List for Motor | 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 | Chemotaxis | 57 | Pathway | Chemotaxis | Reactions feeding into TnWa, TaWA and TWA are scaled by 10 Binding reaction of Tar with Aspartate has been scaled by 10 Phosphotransfer from CheAp to CheY has Kb = 0.263/sec/uM instead of 0.2/sec/uM used in BCT1.1. All remaining parameters are from the .BCT files for BCT1.1 provided by Matthew Levin from the Computational Biology Group in the Department of Zoology at the University of Cambridge. The June 2003 version of the BCT program is BCT4.3 and is available at the computational biology site of the Zoology department at Cambridge University. Citation: Bray et al. Mol.Biol.Cell (1993) 4(5): 469-482. |
Motor acting as a Molecule in Chemotaxis Network
Name | Accession Name | Pathway Name | Initial Conc. (uM) | Volume (fL) | Buffered | Motor | Chemotaxis Accession No. : 57 | Chemotaxis Pathway No. : 228 | 0.0067 | 1.41 | No | Motor = 8.5 molecules per cell As per Enzyme entry 7 in 1ENZ.BCT provided by Matthew Levin Motor = 6.73e-9 M = 6.73e-3 uM As per Signal 23 in 1SIG_B.BCT provided by Matthew Levin Cell volume = 1.41e-15 L Table 1 pp.474 Bray et al 1993, Mol.Biol.Cell 4: 469-482 |
Motor acting as a Summed Molecule in Chemotaxis Network
| Accession Nane | Pathway Name | Target | Input | 1 | Chemotaxis Accession No. : 57 | Chemotaxis Pathway No. : 228 | Denominator | MYpYp MYpYpYp MYpYpYpYp MYp Motor
| | Denominator value to calculate bias as stated on pp.471Bias = [ M + MYp ] / [M + MYp + MYpYp + MYpYpYp + MYpYpYpYp] Bray et al 1993, Mol.Biol.Cell 4: 469-482 | 2 | Chemotaxis Accession No. : 57 | Chemotaxis Pathway No. : 228 | Numerator | MYp Motor
| | Numerator value to calculate bias as stated on pp.471 Bias = [M + MYp] / [M + MYp + MYpYp + MYpYpYp + MYpYpYpYp] Bray et al 1993, Mol.Biol.Cell 4: 469-482 |
Motor acting as a Substrate in a reaction in Chemotaxis 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 | Complexing[3] | Chemotaxis Accession No. : 57 | Chemotaxis Pathway No. : 228 | 880.009 (uM^-1 s^-1) | 55 (s^-1) | Kd(bf) = 0.0625(uM) | - | Substrate CheYp Motor
Product MYp
| CheYp complexes with Flagellar Motor (M) Kf = 0.88/Set_Yp = 0.88/1e-08 /sec/M = 0.88e+2/sec/uM Kb = 5.5 /sec As per EXEC.C provided by Matthew Levin Bray et al 1993, Mol.Biol.Cell 4: 469-482 |
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