>1Y65_1|Chain A|Beta-hexosaminidase|Vibrio cholerae (666) MSLGPLWLDVAGYELSAEDREILQHPTVGGVILFGRNYHDNQQLLALNKAIRQAAKRPILIGVDQEGGRVQRFREGFSRIPPAQYYARAENGVELAEQGGWLMAAELIAHDVDLSFAPVLDMGFACKAIGNRAFGEDVQTVLKHSSAFLRGMKAVGMATTGKHFPGHGAVIADSHLETPYDERETIAQDMAIFRAQIEAGVLDAMMPAHVVYPHYDAQPASGSSYWLKQVLREELGFKGIVFSDDLSMEGAAVMGGPVERSHQALVAGCDMILICNKREAAVEVLDNLPIMEVPQAEALLKKQQFSYSELKRLERWQQASANMQRLIEQFSEEGGSHHHHHH