>2E4Q_1|Chains A, B[auth C]|Biphenyl dioxygenase ferredoxin subunit|Pseudomonas sp. (306) MTFTKACSVDEVPPGEALQVSHDAQKVAIFNVDGEFFATQDQCTHGEWSLSEGGYLDGDVVECSLHMGKFCVRTGKVKSPPPCEPLKVYPIRIEGRDVLVDFSRAALHA