PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17920042-4	2008	In order to elucidate the role of individual ADHs in the metabolism of alkylated polycyclic aromatic hydrocarbons, we expressed the various members of the human ADH family in bacteria.	Polycyclic Aromatic Hydrocarbons	81-113	alcohol dehydrogenase 1B (class I), beta polypeptide	Homo sapiens	45-48