SEARCH Articles Figures Tables Adenine Lesch-Nyhan syndrome Adenine phosphoribosyltransferase Lesch-Nyhan syndrome Diseases Lesch-Nyhan syndrome Enzyme deficiency diseases Lesch-Nyhan syndrome Lesch-Nyhan syndrom Lesch-Nyhan syndrome HGPRT, cultured Lesch-Nyhan syndrome adenine therapy Lesch-Nyhan syndrome altered kinetic properties Lesch-Nyhan syndrome degradation Lesch-Nyhan syndrome fibroblasts Lesch-Nyhan syndrome immunologic studies Lesch-Nyhan syndrome structure Lesch-Nyhan syndrome transferase Lesch-Nyhan syndrome, allopurinol Metabolism Lesch-Nyhan syndrome