PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32581673-2 2020 These polyQ SCAs (SCA1, SCA2, SCA3, SCA6, SCA7, and SCA17) are inherited neurodegenerative diseases characterized by the progressive atrophy of the cerebellum and connected regions of the nervous system, which leads to loss of fine muscle movement coordination. polyglutamine 6-11 ataxin 7 Homo sapiens 42-46 32581673-2 2020 These polyQ SCAs (SCA1, SCA2, SCA3, SCA6, SCA7, and SCA17) are inherited neurodegenerative diseases characterized by the progressive atrophy of the cerebellum and connected regions of the nervous system, which leads to loss of fine muscle movement coordination. polyglutamine 6-11 ataxin 7 Homo sapiens 52-57