Oligosaccharide-diphosphodolichol diphosphatase

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In enzymology, an oligosaccharide-diphosphodolichol diphosphatase (EC 3.6.1.44) is an enzyme that catalyzes the chemical reaction

oligosaccharide-diphosphodolichol + H₂O oligosaccharide phosphate + dolichyl phosphate

Thus, the two substrates of this enzyme are oligosaccharide-diphosphodolichol and H₂O, whereas its two products are oligosaccharide phosphate and dolichyl phosphate.

This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides in phosphorus-containing anhydrides. The systematic name of this enzyme class is oligosaccharide-diphosphodolichol phosphodolichohydrolase. This enzyme is also called oligosaccharide-diphosphodolichol pyrophosphatase.

[edit] References

• IUBMB entry for 3.6.1.44
• BRENDA references for 3.6.1.44 (Recommended.)
• PubMed references for 3.6.1.44
• PubMed Central references for 3.6.1.44
• Google Scholar references for 3.6.1.44
• Belard M, Cacan R, Verbert A (1988). "Characterization of an oligosaccharide-pyrophosphodolichol pyrophosphatase activity in yeast". Biochem. J. 255: 235–42. PMID 2848504. 

[edit] External links

The CAS registry number for this enzyme class is 117698-28-9.

• IUBMB entry for 3.6.1.44

• KEGG entry for 3.6.1.44

• BRENDA entry for 3.6.1.44

• NiceZyme view of 3.6.1.44

• EC2PDB: PDB structures for 3.6.1.44

• PRIAM entry for 3.6.1.44

• PUMA2 entry for 3.6.1.44

• IntEnz: Integrated Enzyme entry for 3.6.1.44

• MetaCyc entry for 3.6.1.44

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0047430: oligosaccharide-diphosphodolichol diphosphatase

• AMIGO entry for GO code 0047430: oligosaccharide-diphosphodolichol diphosphatase