>sp|Q1CI99|CHEB_YERPN Protein-glutamate methylesterase/protein-glutamine glutaminase OS=Yersinia pestis bv. Antiqua GN=cheB MSKIRVLCVDDSALMRQLMTEIINSHPDMEMVAAAQDPLVARDLIKKFNPQVLTLDVEMP RMDGLDFLEKLMRLRPMPVVMVSSLTGKNSEITMRALELGAIDFVTKPQLGIREGMLAYS ELIADKIRTAAKARLPQRVLENKPAMLSHTPLLSSEKLIAIGASTGGTEAIRAVLQPLPP TSPALLITQHMPPGFTRSFAERLNKLCQITVKEAEDGERVLPGHAYIAPGDRHLELARSG ANYQVRIHDGPAVNRHRPSVDVLFRSVAQYAGRNAVGVILTGMGNDGAAGLLEMHRAGAY TLAQNEASCVVFGMPREAIAMGGVNDVVELNQISQRMLAQISSGQALRI