PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19340006-12 2009 The differential interaction of the RINGs with Ubcs strongly suggests that the ubiquitination mediated through UbcH7 as well as Ubc13 plays a major role in myelopoiesis. ubcs 47-51 ubiquitin conjugating enzyme E2 L3 Homo sapiens 111-116