MG508_MODIFICATION_002 – tRNA pseudouridine synthase A

Name
WID MG508_MODIFICATION_002 View in model
Name tRNA pseudouridine synthase A View in model
Cross references EC: 5.4.99.12, BioCyc: TRNA-PSEUDOURIDINE-SYNTHASE-I-RXN
 
Reaction
Stoichiometry [c]: UMP ⇒ PSIURIMP View in model
Modification (39) MG508 [c] View in model
 
Catalysis
Enzyme MG_182_DIMER [c] View in model
 
Energetics
Is spontaneous (pH 7.5, 25C, I = 0) False View in model
 
Kinetics
Forward kinetics Vmax = 10.8 1/min View in model
 
Associations
Process Process_RNAModification View in model
 
Comments
Comments Kinetics observed experimentally [PUB_0308].
References

  1. Phannachet K, Elias Y, Huang RH. Dissecting the roles of a strictly conserved tyrosine in substrate recognition and catalysis by pseudouridine 55 synthase. Biochemistry 44, 15488-94 (2005). WholeCell: PUB_0308, PubMed: 16300397
 
Metadata
Created 2012-10-01 15:08:49
Last updated 2012-10-01 15:17:16