PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19890057-7 2009 RREB-1 protein, specifically in HLA-G-negative cells, interacts with subunits of CtBP complex implicated in chromatin remodeling. ctbp 81-85 major histocompatibility complex, class I, G Homo sapiens 32-37