>tr|A0AAN0W6E2|A0AAN0W6E2_BACCE Biotin synthase OS=Bacillus cereus 03BB108 GN=bioB MKQVQTKRDWKKLAYDVVEEKMIAKEDAIAILEAEDTEVLEIMNAAYIIRHHYFGKKVKL NMIINTKSGLCPEDCGYCSQSIISEAPIDKYAWLTQEKIVEGAHEAIRRKAGTYCIVASG RRPTDKEVNHVIGAVKEIRETTDLKICCCLGFLNEDQAGRLAEAGVHRYNHNLNTHANNY ENICSTHTYDDRVDTVQKAKQAGISPCSGAIFGMGETIEERAEIAFELQRIDADSIPCNF LVAVKGTPLEGQKELTPVECLKVLAMMRFVNPTKEIRISGGREINLRSVQPIGLFAANSI FVGDYLTTAGQEPTADWGMIEDLGFEIEECAL