>sp|Q4FQJ9|BIOB_PSYA2 Biotin synthase OS=Psychrobacter arcticus (strain DSM 17307 / VKM B-2377 / 273-4) OX=259536 GN=bioB PE=3 SV=1 MSALLNITEPNNNTNTKNDHFLASLTTDATQSTASKYSREQIAQLFDLPLMDLLLQAQTI HRQNFTANEVQISTLLSIKTGNCPEDCGYCSQSGHHRDKTELVAEKRIEVSKVIAAAKRA KATGSSRFCMGAAWKHPSAKDMPYVVELVKEVKALGLETCMTLGMLDTDQAAQLANAGLD YYNHNLDTSRSYYEQVVSTRSYDERLDTIANVRNSGINVCSGNIVGMGESRDDRIDWVHE LLKMPKAPESIPVNLLVPIQGTPIGDKVLAEGQLSVLEWIRTIAVTRICCPSSYVRLSAG RESLSDAEQALAFMAGANSFFYGDKLLTTGNASQSGDDRLMRELGLTKQFSAPRLPKQVP VLDAMSGHQSQVILASLS