PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12944387-10	2003	Although the human enzymes, ABH2 and ABH3, demethylated 1-methyladenine residues in poly(dA), they were inefficient with shorter substrates.	poly(	84-89	alkB homolog 2, alpha-ketoglutarate dependent dioxygenase	Homo sapiens	28-32