>tr|A0A150B2H8|A0A150B2H8_BACCE ATP phosphoribosyltransferase regulatory subunit OS=Bacillus cereus GN=hisZ MTKWKRANPNGTRDYLFEECTLIEEVEQKLRRTFLERGYEEIRTPTIEFYDVFAFQSRPI DEEKMYKFFDEKGRIIVLRPDMTIPLARVVGTQRCDTPLKVTYSGNVFRANESLAGKYNE IVQSGIEVIGIDNVRAEIECVISVIQSLQKLKVQSFTIEIGQVQLYKCIVKKLSIHEEEE KVLRTYIESKNYASLSNFIRDKKLDRCDETVKLLEKLPRLFGNLEVIEEAEKLASSNEMK MAITRVKEIYEAIEKLGYGSYISIDLGMIQHLDYYTGVIFKGYIYEIGEEIVSGGRYDEL IGNFGEMLPAVGLAVQVNQIVKALQEQQEPYERKRIDIMIHYELNRLAEAERLRNLLQKD GKKVALSLFSNLNDTFQFARKNQIVTVVEAKSESLVEYVWKEKWVVQKEGETSCVTFKLR