PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1791470-1	1991	Synthesis of (+)-colartin, (+)-arbusculin A, and their C-4 epimers and their biological activities.	colartin	13-25	complement component 4B (Chido blood group)	Mus musculus	55-58