cystathionine gamma-synthase activity

Term ID

GO:0003962

Synonyms

• CTT gamma synthase activity
• cystathionine g-synthase activity
• cystathionine gamma synthase activity
• cystathionine gamma-synthase activity (acts on O-phosphohomoserine)
• cystathionine synthase activity
• cystathionine synthetase activity
• homoserine O-transsuccinylase activity
• homoserine transsuccinylase activity
• O-succinyl-L-homoserine (thiol)-lyase activity
• O-succinyl-L-homoserine succinate-lyase (adding cysteine) activity
• O-succinyl-L-homoserine succinate-lyase activity
• O-succinylhomoserine (thiol)-lyase activity
• O-succinylhomoserine synthase activity
• O-succinylhomoserine synthetase activity
• O4-succinyl-L-homoserine:L-cysteine S-(3-amino-3-carboxypropyl)transferase activity

Definition

Catalysis of the reaction: L-cysteine + O-succinyl-L-homoserine = H+ + L,L-cystathionine + succinate.

References

• EC:2.5.1.48
• MetaCyc:O-SUCCHOMOSERLYASE-RXN
• RHEA:20397

Ontology

GO: Molecular Function    QuickGO    AmiGO