>tr|A0A3G5L759|A0A3G5L759_YERPE Beta-hexosaminidase OS=Yersinia pestis GN=nagZ MGPVMLDVASYELDAEEREILKHPLVGGLILFSRNFHDAEQLRELVRQIRAASHERLVVA VDQEGGRVQRFRDGFTRLPAAQYFAAINDAATAAQLAQEAGWLMAAEMMAMDIDISFAPV LDIGHVSAAIGERSFHSDPQQARIMAECFIRGMHSAGMKTTGKHFPGHGAVTADSHKETP HDNRPLAEIRTHDMVIFRELIQRKLLDAIMPAHVIYTEADARPASGSAYWLQEILRQELG FEGIIFSDDLSMEGAAIMGSYAERGQASLDAGCDMILVCNNRQGAVSVLDNLSPIKADQL TRLYHSGQFDRQTLMASSRWQQANKALTALSERWDAHKQTLGQ