PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24838025-5 2015 Key enzymes and receptors involved in Kdo2 -lipid A biosynthesis, structural modification and its interaction with the TLR4 pathway represent a clear opportunity for immunopharmacological exploitation. Lipid A 44-51 toll like receptor 4 Homo sapiens 119-123