PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25997468-1 2015 The use of photoredox catalyst [Au2(dppm)2]Cl2 to initiate free-radical cyclizations onto indoles is reported. Indoles 90-97 endogenous retrovirus group W member 5 Homo sapiens 43-46