title: Altered alpha subunits in Tay-Sachs disease.
mesh_terms: D003429:Cross Reactions; D006596:Hexosaminidases / Q000172:deficiency* / Q000276:immunology; D006801:Humans; D008064:Lipidoses / Q000201:enzymology*; D008099:Liver / Q000201:enzymology; D046911:Macromolecular Substances
chemical_list: D046911:Macromolecular Substances; D006596:Hexosaminidases