Term Name:	cystathionine gamma-synthase activity
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.
Ontology:	GO: Molecular Function [GO:0003962]    QuickGO    AmiGO