>tr|A0A3U1S793|A0A3U1S793_SALET Beta-hexosaminidase OS=Salmonella enterica I GN=nagZ MGPVMLNVEGCELDAEEREILAHPLVGGLILFTRNYHDPEQLRELVRQIRAASRNHLVVA VDQEGGRVQRFREGFTRLPAAQSFFALHGLEEGGRLAQEAGWLMASEMIAMDIDISFAPV LDVGHISAAIGERSYHADPAKALAMATRFIDGMHDAGMKTTGKHFPGHGAVTADSHKETP CDPRPETDIRGKDMSVFRTLISENKLDAIMPAHVIYRAIDPRPASGSPYWLKTVLRQELG FDGVIFSDDLSMEGAAIMGSYAERAQASLDAGCDMILVCNNRKGAVSVLDNLSPIKAERV TRLYHKGSFSRRELMDSARWKTASAQLNQLHERWQEEKAGH