Methylphosphothioglycerate phosphatase

methylphosphothioglycerate phosphatase
Identifiers
EC no.3.1.3.14
CAS no.9025-78-9
Databases
BRENDAenzyme data
ExPASyNiceZyme view
KEGGenzyme entry
MetaCycmetabolic pathway
Rheareactions
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO
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PMCarticles
PubMedarticles
NCBIproteins

The enzyme methylphosphothioglycerate phosphatase (EC 3.1.3.14) catalyzes the reaction

2D representation of the chemical structure of Q27098278.
S-methyl 3-phospho-1-thio-D-glycerate
 
H2O
Rightward reaction arrow with minor substrate(s) from top left and minor product(s) to top right
 
 
 
2D representation of the chemical structure of Q27102244.
S-methyl D-thioglycerate

The enzyme characterised from yeast hydrolyses S-methyl 3-phospho-1-thio-D-glycerate to S-methyl D-thioglycerate and orthophosphate.[1][2]

This enzyme is a hydrolase, specifically one acting on phosphoric monoester bonds. The systematic name is S-methyl-3-phospho-1-thio-D-glycerate phosphohydrolase. This enzyme is also called methylthiophosphoglycerate phosphatase.[3]

References

  1. ↑ Black S, Wright NG (July 1956). "Enzymatic formation of glyceryl and phosphoglyceryl methylthiol esters". The Journal of Biological Chemistry. 221 (1): 171–80. doi:10.1016/S0021-9258(18)65238-X. PMID 13345808.
  2. ↑ Schomburg, Dietmar; Salzmann, Margit (1991). "Methylphosphothioglycerate phosphatase". Enzyme Handbook 3. pp. 356–357. doi:10.1007/978-3-642-76463-9_75. ISBN 978-3-642-48962-4.
  3. ↑ Enzyme 3.1.3.14 at KEGG Pathway Database.