>sp|B3GZG9|HIS7_ACTP7 Histidine biosynthesis bifunctional protein HisB OS=Actinobacillus pleuropneumoniae serotype 7 GN=hisB MSQPTLFIDRDGTLIDEPKTDFQIDSLEKLKLERNVIPALLKLKDHYRFVMVSNQDGLGT DSFPQENFDKPHNAMLEIFRSQGIEFDAILICPHKPEDNCDCRKPKIKLLKKYIDKKLFD PAHSFVIGDRATDVQLAENLGIQALQYHPEKLDWDLIVEKLLPKTTACERPPRYAEVVRT TKETDIKVQVWLDETGVNQISTGVGFFDHMLDQIATHGGFRMNVQCKGDLWIDEHHTVED TALALGTALKQALGDKRGIQRFGFVLPMDECKAECTMDLSGRPYFKFKAKFKREKVGDFS TEMTEHFFQSIAYTLMATLHLKTQGDNDHHKIESLFKVFGRTLRQCIKVEGNELPSSKGV L