N-demethylindolmycin + S-adenosyl-L-methionine <=> indolmycin + S-adenosyl-L-homocysteine + H(+)
n-demethylindolmycin + s-adenosyl-l-methionine <=> indolmycin + s-adenosyl-l-homocysteine + h(+)
N-demethylindolmycin + S-adenosyl-L-methionine <=> indolmycin + S-adenosyl-L-homocysteine + H(+)
n-demethylindolmycin + s-adenosyl-l-methionine <=> indolmycin + s-adenosyl-l-homocysteine + h(+)