>sp|B4S8C4|CBID_PROA2 Cobalt-precorrin-5B C(1)-methyltransferase OS=Prosthecochloris aestuarii GN=cbiD MTAQKGELRQGYTTGSCATAAARAALHLLLDGQMPERVSITLPDGGSAEFSPEAGRRDAA GASCCVRKDAGDDPDVTNGLLVCCRVALLDDEPEGHIEFCRGEGVGMVTLPGLGIDVGGP AINPVPRSMIREALGGLLDRYGLRCGVQVTVSVPGGEEVARKTLNARVGVKGGISIIGTS GRVIPYSEEAYLESIARTIRVARHSGSTHLVACAGARSEKLLRRMYPDLPETAFIHYGNR VGSTLDMIQHDGGFRNLTVGVMLAKATKLAQGELDLSSRTVGLNPQFIEHLVRKTGYAED VALEAKALELVRSLVDIVPFSSSEPLYRALAESCRRVCRNRFPSGGLEFVLMTMQDGCIL CDEHGCRDV