>sp|Q53138|COBM_RHOER Precorrin-4 C(11)-methyltransferase OS=Rhodococcus erythropolis GN=cobM MTVYFIGAGPGAADLITVRAQRIIAASPVCLYAGSLVPQELLAECPEGARVIDTARLSLD EIVALLIEADAAGQDVARLHSGDPSIFSAVAEQVRRLESAGVAYQVVPGVPAFTAAAASL GRELTVPGVSQSIVLTRVSTLSTAMPEGEDLRSLGRSGATMVVHLGAHRIDQIAEELIED YGRDCPAAVVAFASRPDEIVLRGTLATIADQVKAAGVTKTAVVIVGRVLAAEGFPDSYLY SATRERTTH