preferred_name: precorrin-3B C17-methyltransferase activity
preferred_name_lc: precorrin-3b c17-methyltransferase activity
label: S-adenosyl-L-methionine:precorrin-3B C17-methyltransferase activity
label_lc: s-adenosyl-l-methionine:precorrin-3b c17-methyltransferase activity