crotonobetaine + ATP + CoA => crotonobetainyl-CoA + AMP + diphosphate
crotonobetaine + atp + coa => crotonobetainyl-coa + amp + diphosphate
crotonobetaine + ATP + CoA => crotonobetainyl-CoA + AMP + diphosphate
crotonobetaine + atp + coa => crotonobetainyl-coa + amp + diphosphate