>7DVA_1|Chains A, B|Beta-N-acetylhexosaminidase|Bacteroides thetaiotaomicron (818) MQEIALTPQPAHLTVKDGRFEFGNQLKAKVTPYQGDSIRMVFESFKKELQEATGIKVSSTQKEAKARIILDLNPQLPAEAYKLNVSKKQVRIEASRPAGFYYALQTLKQLMPRNVMAGVATSDHSQWSLPSVEIEDAPRFEWRGFMLDEGRHFFGKDEIKRVIDMMAIYKMNRFHWHLTEDQGWRIEIKKYPKLTETGAWRNSKVLAYGDVKPDGERYGGFYTQKDIKEIVAYAKKKFIEIIPEIDIPGHSQAAVAAYPEFLACDPRDKHEVWLQQGISTDVINVANPKAMQFAKEVIDELTELFPFNYIHLGGDECPTRKWQKNDECKKLLSEIGSSNFRDLQIYFYKQLKDYIATKPADQQRQLIFWNEVLHGNTSILGNDITIMAWIGANAAAKQAAKQGMNTILSPQIPYYINRKQSKLPTEPMSQGHGTETVEAVYNYQPLKDVDAALQPYYKGVQANFWTEWVTEPSVLEYLMLPRLAAVAEAGWTPQEKRNYEDFKERIRKDAELYDLKGWNYGKHIMKLEHHHHHH