Compound as reactive (1)
S-adenosyl-L-methionine + gentamicin C1a → S-adenosyl-L-homocysteine + H+ + gentamicin C2b
Compound as product (1)
2 a reduced electron donor + 3'-phospho-JI-20A → 2 an oxidized electron donor + H2O + phosphate + gentamicin C1a
Reversible reaction (1)
acetyl-CoA + gentamicin C1a ↔ coenzyme A + N2'-acetylgentamicin C1A + H+