PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2971436-4	1988	The phosphate group and HO-2 of D-mannose 6-phosphate are important in the receptor-ligand interaction, HO-4 probably contributes to a lesser extent, and HO-1 seems to have no interaction.	mannose-6-phosphate	32-53	heme oxygenase 2	Homo sapiens	24-28