>sp|Q9KU37|NAGZ_VIBCH Beta-hexosaminidase OS=Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) OX=243277 GN=nagZ PE=1 SV=1 MGPLWLDVAGYELSAEDREILQHPTVGGVILFGRNYHDNQQLLALNKAIRQAAKRPILIG VDQEGGRVQRFREGFSRIPPAQYYARAENGVELAEQGGWLMAAELIAHDVDLSFAPVLDM GFACKAIGNRAFGEDVQTVLKHSSAFLRGMKAVGMATTGKHFPGHGAVIADSHLETPYDE RETIAQDMAIFRAQIEAGVLDAMMPAHVVYPHYDAQPASGSSYWLKQVLREELGFKGIVF SDDLSMEGAAVMGGPVERSHQALVAGCDMILICNKREAAVEVLDNLPIMEVPQAEALLKK QQFSYSELKRLERWQQASANMQRLIEQFSE