>sp|Q1QI44|CHEB_NITHX Protein-glutamate methylesterase/protein-glutamine glutaminase OS=Nitrobacter hamburgensis GN=cheB MRTAVASPAALDSGRQEPLRVMVVDDSVVIRGLISRWIEAEPDMVVAASLRTGLDAVNQV ERANPDVVVLDIEMPELDGISALPQLLAKKRNLIVIMASTLTRRNAEISFKALSLGAADY IPKPESTREIAAADIFKHDLIQKIRHLAAKRRRPAALASAREPEPRPIQATPVPAHSAPV LRPFSTHAPRALLIGSSTGGPQALMTLVAGIGPVIDRYPVLITQHMPPTFTTILAEHLAR AAGRPAHEGVDEEIVKPGHIYLATGGRHMRLARKGTGAVIVLDDGPAVNFCKPAVDPLFT SAIDVWQGGILAVILTGMGSDGMRGGQQIVAAGGNVIAQDEASSVVWGMPGAAAQAGICA AVLPLQQIAPKLVRLFAGDHS