cephaeline + S-adenosyl-L-methionine = emetine + S-adenosyl-L-homocysteine + H(+)
cephaeline + s-adenosyl-l-methionine = emetine + s-adenosyl-l-homocysteine + h(+)
cephaeline + S-adenosyl-L-methionine = emetine + S-adenosyl-L-homocysteine + H(+)
cephaeline + s-adenosyl-l-methionine = emetine + s-adenosyl-l-homocysteine + h(+)