PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17259346-4	2007	This mutant form of APE1, termed ED, possesses two amino acid substitutions at active site residues Glu(96) (changed to Gln) and Asp(210) (changed to Asn).	Aspartic Acid	129-132	apurinic/apyrimidinic endodeoxyribonuclease 1	Homo sapiens	20-24