PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12137539-1 2002 The yields of gamma-radiation-induced single- and double-strand breaks (ssb"s and dsb"s) as well as base lesions, which are converted into detectable ssb by the base excision repair enzymes endonuclease III (Nth) and formamidopyrimidine-DNA glycosylase (Fpg), at 278 K have been measured as a function of the level of hydration of closed-circular plasmid DNA (pUC18) films. formamidopyrimidine 217-236 small RNA binding exonuclease protection factor La Homo sapiens 72-75 12137539-1 2002 The yields of gamma-radiation-induced single- and double-strand breaks (ssb"s and dsb"s) as well as base lesions, which are converted into detectable ssb by the base excision repair enzymes endonuclease III (Nth) and formamidopyrimidine-DNA glycosylase (Fpg), at 278 K have been measured as a function of the level of hydration of closed-circular plasmid DNA (pUC18) films. formamidopyrimidine 217-236 small RNA binding exonuclease protection factor La Homo sapiens 150-153