ID 2.3.1.11 DE thioethanolamine S-acetyltransferase. AN thioethanolamine acetyltransferase. AN thioltransacetylase B. CA acetyl-CoA + cysteamine = CoA + S-acetylcysteamine. CC -!- 2-sulfanylethan-1-ol (2-mercaptoethanol) can act as a substrate. //