>tr|A0A328M2B3|A0A328M2B3_9BACI Biotin synthase OS=Bacillus sp. SRB_331 GN=bioB MKQVQTKRDWKKLAYDVVEEKMITKEDAIAILEADDTEVLEIMNAAYIIRHHHFGKKVKL NMIINTKSGLCPEDCGYCSQSIISEAPIDKYAWLTQEKIVEGAHEAIRRKAGTYCIVASG RRPTNKEVNHVIGAVKEIRETTDLKICCCLGFLNEDQAGQLAEAGVHRYNHNLNTHANNY DSICSTHTYDDRVDTVQKAKQAGISPCSGAIFGMGETIEQRAEIAFELQRLDADSIPCNF LVAVKGTPLEGQKELTPVECLKVLAMMRFVNPTKEIRISGGRELNLRSVQPLGLFAANSI FVGDYLTTAGQEPTADWGMIEDLGFEIEECAL