. "\"Catalysis of the hydrolysis of terminal non-reducing N-acetyl-D-hexosamine residues in N-acetyl-beta-D-hexosaminides.\" [EC:3.2.1.52]" . . "beta-N-acetylhexosaminidase activity" . "beta-acetylaminodeoxyhexosidase activity" . "beta-acetylhexosaminidinase activity" . "beta-D-hexosaminidase activity" . "beta-D-N-acetylhexosaminidase activity" . "beta-hexosaminidase activity" . "beta-N-acetyl-D-hexosaminidase activity" . "beta-N-acetyl-D-hexosaminide N-acetylhexosaminohydrolase activity" . "N-acetyl-beta-D-hexosaminidase activity" . "N-acetyl-beta-glucosaminidase activity" . "N-acetyl-beta-hexosaminidase activity" . "N-acetylhexosaminidase activity" . "EC:3.2.1.52" . "MetaCyc:3.2.1.52-RXN" . "Reactome:REACT_115753 \"Both hexosaminidase A and B can cleave GalNAc from globoside, Homo sapiens\"" . "Reactome:REACT_115984 \"Hexosaminidase A cleaves GalNAc from GM2 to form GM3, Homo sapiens\"" . . "hexosaminidase A" .