PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23721485-0	2013	Structural and biochemical analysis of the phosphate donor specificity of the polynucleotide kinase component of the bacterial pnkp hen1 RNA repair system.	Phosphates	43-52	nescient helix-loop-helix 1	Homo sapiens	132-136