>sp|B4TC45|HUTH_SALHS Histidine ammonia-lyase OS=Salmonella heidelberg GN=hutH MNTMTLTPGQLSLSQLYDVWRHPVQLRLDASAIDGINASVACVNDIVAEGRTAYGINTGF GLLAQTRIADEDLQNLQRSLVLSHAAGVGDPLDDAMVRLIMVLKINSLARGFSGIRLSVI EALIALVNAGVYPLIPAKGSVGASGDLAPLAHLSLTLLGEGKARWQGEWLPAQTALKKAG LEPVALAAKEGLALLNGTQASTAFALRGLFEAQELFASAVVCGALTTEAVLGSRRPFDAR IHAARGQQGQIDVARLFRHLLTDTSAIAESHHHCHKVQDPYSLRCQPQVMGACLTQLRQT KEVLLAEANAVSDNPLVFADAGEVISGGNFHAEPVAMAADNLALAIAEIGALSERRIALM MDKHMSQLPPFLVKNGGVNSGFMIAQVTAAALASENKALAHPHSVDSLPTSANQEDHVSM APAAGRRLWEMAANTRGIIAVEWLAACQGIDLREGLTSSPLLEQARQTLREQVAHYTQDR FFAPDIECATALLAQGALQRLVPDFM