Serine-sulfate ammonia-lyase

From Wikipedia, the free encyclopedia

In enzymology, a serine-sulfate ammonia-lyase (EC 4.3.1.10) is an enzyme that catalyzes the chemical reaction

L-serine O-sulfate + H₂O pyruvate + NH₃ + sulfate

Thus, the two substrates of this enzyme are L-serine O-sulfate and H₂O, whereas its 3 products are pyruvate, NH₃, and sulfate.

This enzyme belongs to the family of lyases, specifically ammonia lyases, which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is L-serine-O-sulfate ammonia-lyase (pyruvate-forming). This enzyme is also called (L-SOS)lyase.

[edit] References

• IUBMB entry for 4.3.1.10
• BRENDA references for 4.3.1.10 (Recommended.)
• PubMed references for 4.3.1.10
• PubMed Central references for 4.3.1.10
• Google Scholar references for 4.3.1.10
• Thomas JH, Tudball N (1967). "Studies on the enzymic degradation of L-serine O-sulphate by a rat liver preparation". Biochem. J. 105: 467–72. PMID 5583990. 

[edit] External links

The CAS registry number for this enzyme class is 9054-70-0.

• IUBMB entry for 4.3.1.10

• KEGG entry for 4.3.1.10

• BRENDA entry for 4.3.1.10

• NiceZyme view of 4.3.1.10

• EC2PDB: PDB structures for 4.3.1.10

• PRIAM entry for 4.3.1.10

• PUMA2 entry for 4.3.1.10

• IntEnz: Integrated Enzyme entry for 4.3.1.10

• MetaCyc entry for 4.3.1.10

• Atomic-resolution structures of enzymes belonging to this class

[edit] Gene Ontology (GO) codes

• EGO entry for GO code 0050283: serine-sulfate ammonia-lyase

• AMIGO entry for GO code 0050283: serine-sulfate ammonia-lyase