10-hydroxy-13-deoxycarminomycin + S-adenosyl-L-methionine <=> 10-hydroxy-13-deoxydaunorubicin + S-adenosyl-L-homocysteine + H(+)
10-hydroxy-13-deoxycarminomycin + s-adenosyl-l-methionine <=> 10-hydroxy-13-deoxydaunorubicin + s-adenosyl-l-homocysteine + h(+)