PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15639191-1 2005 Mucopolysaccharidosis I is a lysosomal storage disorder caused by a deficiency of the lysosomal hydrolase alpha-l-iduronidase, which is required for the degradation of heparan sulphate and dermatan sulphate. Dermatan Sulfate 189-206 alpha-L-iduronidase Homo sapiens 106-125