PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21167755-3 2010 RAUL limited type I IFN production by directly catalyzing lysine 48-linked polyubiquitination of both interferon regulatory factor 7 (IRF7) and IRF3 followed by proteasome-dependent degradation. Lysine 58-64 interferon alpha 1 Homo sapiens 20-23