PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1967291-3 1990 At low nucleotide concentrations (0.05 mol dm-3) the spin-trapped radicals produced by sonolysis are due to H atom and OH radical reactions, typically addition to the 5,6 double bond of the base moiety. oh radical 119-129 spindlin 1 Homo sapiens 53-57