PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2246244-0	1990	Kinetics and thermodynamics of oxygen, CO, and azide binding by the subcomponents of soybean leghemoglobin.	Azides	47-52	leghemoglobin A	Glycine max	93-106	
184092-3	1976	The proximal ligand to the heme iron atom of ferric soybean leghemoglobin is identified as imidazole by comparison of the EPR of leghemoglobin hydroxide, azide, and cyanide with the corresponding derivatives of human hemoglobin.	Azides	154-159	leghemoglobin A	Glycine max	60-73