>2BR4_1|Chains A, B, C, D, E, F|CEPHALOSPORIN HYDROXYLASE CMCI|STREPTOMYCES CLAVULIGERUS (1901) MNDYSRQNFLDLNLFRGLGEDPAYHPPVLTDRPRDWPLDRWAEAPRDLGYSDFSPYQWRGLRMLKDPDTQAVYHDMLWELRPRTIVELGVYNGGSLAWFRDLTKIMGIDCQVIGIDRDLSRCQIPASDMENITLHQGDCSDLTTFEHLREMAHPLIFIDDAHANTFNIMKWAVDHLLEEGDYFIIEDMIPYWYRYAPQLFSEYLGAFRDVLSMDMLYANASSQLDRGVLRRVAAKQ