2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate phosphatase

2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate phosphatase
Identifiers
EC number 3.1.3.87
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum

2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate phosphatase (EC 3.1.3.87, HK-MTPenyl-1-P phosphatase, MtnX, YkrX) is an enzyme with systematic name 2-hydroxy-5-(methylthio)-3-oxopent-1-enyl phosphate phosphohydrolase.[1][2] This enzyme catalyses the following chemical reaction

2-hydroxy-5-(methylthio)-3-oxopent-1-enyl phosphate + H2O 1,2-dihydroxy-5-(methylthio)pent-1-en-3-one + phosphate

The enzyme participates in the methionine salvage pathway in Bacillus subtilis.

References

  1. Myers, R.W.; Wray, J.W.; Fish, S.; Abeles, R.H. (1993). "Purification and characterization of an enzyme involved in oxidative carbon-carbon bond cleavage reactions in the methionine salvage pathway of Klebsiella pneumoniae". J. Biol. Chem. 268 (33): 24785–24791. PMID 8227039.
  2. Ashida, H.; Saito, Y.; Kojima, C.; Kobayashi, K.; Ogasawara, N.; Yokota, A. (2003). "A functional link between RuBisCO-like protein of Bacillus and photosynthetic RuBisCO". Science. 302: 286–290. doi:10.1126/science.1086997. PMID 14551435.

External links

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