PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6208191-6 1984 Glycerol velocity gradient analysis showed that p30-I sedimented as a 30-kDa species while the p30-II and its associated ATPase sedimented as a 60-kDa species. Glycerol 0-8 dynein axonemal heavy chain 8 Homo sapiens 121-127