PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
32844011-5	2020	The FeII atom is coordinated by two tridentate N-binding {H2B(3,5-(CH3)2-pz)(pypz)}- ligands.	Nitrogen	47-48	H2B clustered histone 21	Homo sapiens	58-61