>sp|Q4UM45|BIOB_RICFE Biotin synthase OS=Rickettsia felis GN=bioB
MKKWTFDEAKEIFSFSFMELVYQAQTIHRANFDPNKIQISSLLSIKTGSCPENCKFCPQS
SHYKTYVKKEPLMQIEDVITAAKRAKAAGSTRFCMGAAWRGPRDEDLKLVCEMIKEVKKL
GLETCVTLGLLKEHQAVTLKEAGLDFYNHNIDTSEEFYNKIITTRTFQDRLDTLRYVRAS
GMKVCCGGILGMGETNDDRINMILTLANLEEPAESVTINKLIKIPGTPLENVQDIDPFDF
VRVIALARIMIPKSYIRLSAGREQMSDELQALCIMAGVYSIFYGEKILTSANPMPERDND
LFQKLGIIH