Drug	Gene	Type	Source
Hydroxycotinine	CYP2A6	Text_Mining(affects(metabolic processing))	CTD
Hydroxycotinine	CYP2A6	Text_Mining(increases(chemical synthesis))	CTD
Hydroxycotinine	UGT1A9	Text_Mining(increases(glucuronidation))	CTD
Hydroxycotinine	UGT2B7	Text_Mining(increases(glucuronidation))	CTD