>tr|A0A243A424|A0A243A424_BACTU Biotin synthase OS=Bacillus thuringiensis serovar navarrensis GN=bioB MKQVQTKRDWKKLAYDVVEEKMITKEDAIAILEADDTEVLEIMNAAYIIRHHHFGKKVKL NMIINTKSGLCPEDCGYCSQSIISEAPIDKYAWLTQEKIVEGAHEAIRRKAGTYCIVASG RRPTNKEVNHVIGAVKEIRETTDLKICCCLGFLNEDQAGQLAEAGVHRYNHNLNTHANNY DSICSTHTYDDRVDTVQKAKQAGISPCSGAIFGMGETIEQRAEIAFELQRLDADSIPCNF LVAVKGTPLEGQKELTPVECLKVLAMMRFVNPTKEIRISGGRELNLRSVQPLGLFAANSI FVGDYLTTAGQEPTADWGMIEDLGFEIEECAL