Term Name:	precorrin-6A synthase (deacetylating) activity
Synonyms:	CobF, precorrin-6X synthase (deacetylating) activity, S-adenosyl-L-methionine:precorrin-5 C1-methyltransferase (deacetylating)
Definition:	Catalysis of the reaction: S-adenosyl-L-methionine + H2O + precorrin-5 = S-adenosyl-L-homocysteine + acetate + 2 H+ + precorrin-6X.
Ontology:	GO: Molecular Function [GO:0043819]    QuickGO    AmiGO