PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32753587-1 2020 Lipo-chitooligosaccharides (LCOs) are signaling molecules produced by rhizobial bacteria that trigger the nodulation process in legumes, and by some fungi that also establish symbiotic relationships with plants, notably the arbuscular and ecto mycorrhizal fungi. lipid-linked oligosaccharides 28-32 high mobility group AT-hook 2 Homo sapiens 0-4