>sp|Q30RX5|CHEB_SULDN Protein-glutamate methylesterase/protein-glutamine glutaminase OS=Sulfurimonas denitrificans GN=cheB MAIRVLIVDDSATARTVLKDVLSKDSEIEVIATAPDAYVARDKIVQLKPDVICLDVEMPR MDGISFLKKIMKYFPTPVLMVSSLTQDGAQVTFDALEAGAIDYVAKPHSNIYDGIDEIQK ELIQKVKMVASSNLSARIEAAKAKTSTLEYKPKATYSLAQTTNKLIAIGASTGGTVALAE LIARFTKDTPGVVVVQHMPSGFTNSFAQRLNSLCEVEVKEAEDGDIIGRGRVLVAPGDLH MVVRRDGGNYRVKLGTGEKISGHRPSVDVLFNSVASHVGSNAIGVLLTGMGSDGAKGMLK MKTSGASTIAQDEKSSIVWGMPKVAYEIGAVDFVEPLSNIDVKIASLLSERK