PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10685045-2 1999 Using Src homology 3 domains from the proteins c-Abl and c-Crk as model systems, we show here that EPL can be performed in the presence of moderate concentrations of the chemical denaturant, guanidine hydrochloride, and the organic solvent dimethylsulfoxide. denaturant 179-189 cyclin dependent kinase 20 Homo sapiens 57-62