label: methyl-Co(III)-[methoxylated-aromatic-compound-specific corrinoid protein] + 3,4-dihydroxybenzoate => 3-hydroxy-4-methoxybenzoate + Co(I)-[methoxylated-aromatic-compound-specific corrinoid protein] + H(+)
label_lc: methyl-co(iii)-[methoxylated-aromatic-compound-specific corrinoid protein] + 3,4-dihydroxybenzoate => 3-hydroxy-4-methoxybenzoate + co(i)-[methoxylated-aromatic-compound-specific corrinoid protein] + h(+)