PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21651918-13 2011 Moreover, reduction in the levels of IL-6, IL-1Ra, MCP-1/CCL2 and IL-8/CXCL8 was observed in the presence of APE1 Glu allele in BM patients. Glutamic Acid 114-117 interleukin 6 Homo sapiens 37-41