>tr|A0A0F3MQB9|A0A0F3MQB9_RICFI Biotin synthase OS=Rickettsia felis str. Pedreira GN=bioB MKKWTFDEAKEIFSFSFMELVYQAQTIHRANFDPNKIQISSLLSIKTGSCPENCKFCPQS SHYKTYVKKEPLMQIEDVITAAKRAKAAGSTRFCMGAAWRGPRDEDLKLVCEMIKEVKKL GLETCVTLGLLKEHQAVTLKEAGLDFYNHNIDTSEEFYNKIITTRTFQDRLDTLRYVRAS GMKVCCGGILGMGETNDDRINMILTLANLEEPAESVTINKLIKIPGTPLENVQDIDPFDF VRVIALARIMIPKSYIRLSAGREQMSDELQALCIMAGVYSIFYGEKILTSANPMPERDND LFQKLGIIH