>d1bncb1 b.84.2.1 (B:331-448) Biotin carboxylase (BC), C-domain {Escherichia coli} rghavecrinaedpntflpspgkitrfhapggfgvrweshiyagytvppyydsmigklic ygenrdvaiarmknalqeliidgiktnvdlqirimndenfqhggtnihylekklglqe