PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20853389-0 2010 Kinetic study of OH radical reactions with CF3CCl=CCl2, CF3CCl=CClCF3 and CF3CF=CFCF3. oh radical 17-27 C-C motif chemokine ligand 2 Homo sapiens 50-54