Pta – phosphotransacetylase

Name
WID Pta View in model
Name phosphotransacetylase View in model
Cross references SABIO-RK: 16059, EC: 2.3.1.8, BioCyc: PHOSACETYLTRANS-RXN, BiGG: PTAr, KEGG: R00230
 
Classification
Type chemical View in model
 
Reaction
Stoichiometry [c]: ACCOA + PIACTP + COA View in model
 
Catalysis
Enzyme MG_299_DIMER [c] View in model
Optimal pH
7.7 (dimensionless)
Optimal temperature
54.0 (C)
 
Energetics
Is spontaneous (pH 7.5, 25C, I = 0) False View in model
ΔG (pH 7.5, 25C, I = 0; kJ mol‑1) 3.80
Keq
0.00181503100867 ()
 
Kinetics
Forward kinetics
v = Vmax * [ACCOA] / (Km + [ACCOA]); Km = 60 (nM), Vmax = 1371.0 U/mg (Show evidence)
View in model
 
Associations
Pathways PYRUVATE_METABOLISM
Process Process_Metabolism View in model
 
Comments
References
  1. Wittig U, Golebiewski M, Kania R, Krebs O, Mir S, Weidemann A, Anstein S, Saric J, Rojas I. In proceedings of the 3rd International workshop on Data Integration in the Life Sciences 2006. Lecture Notes in Bioinformatics 4075, 94-103 (2006). WholeCell: PUB_0100, URL: http://sabio.villa-bosch.de/

 
Metadata
Created 2012-10-01 15:08:59
Last updated 2012-10-01 15:17:45