PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12203955-0 2002 Genotoxicity of cyanobacterial extracts containing microcystins from Polish water reservoirs as determined by SOS chromotest and comet assay. Microcystins 51-63 xylosyltransferase 2 Homo sapiens 110-113