>7PUL_1|Chain A|Beta-N-acetylhexosaminidase|Enterococcus faecalis (1351) GGSGQTQPLKSVFSIDAGRKYFSVEQLEELVAKASQNGYTDVQLILGNDGLRFILDDMSVNVNGKKYNHNRVSKAIQRGNNAYYNDPNGNALTQKEMDRLLAFAKARNINIIPVINSPGHMDALLVAMEKLAIKNPAFDGSKRTVDLGNQKAVNFTKAIISKYVAYFSAHSEIFNFGGDEYANDVDTGGWAKLQSSGRYKDFVAYANDLAKIIKDAGMQPMSFNDGIYYNSDDSFGTFDPEIIISYWTAGWSGYDVAKPEYFVQKGHKIFNTNDAWYWVAGNVDSGIYQYDDALANMSKKAFTDVPAGSPNLPIIGSIQCVWYDDPRRDYDFERIYTLMDTFSENYREYMVVKNH >7PUL_2|Chain B[auth P]|GLY-ALA-GLY-ALA-ALA|Enterococcus faecalis (1351) GAGAA