Drug	Gene	Type	Source
Befunolol	ADRB1	Text_Mining(affects(binding))	CTD
Befunolol	ADRB1	Text_Mining(decreases(activity))	CTD
Befunolol	ADRB2	Text_Mining(affects(binding))	CTD
Befunolol	ADRB2	Text_Mining(decreases(activity))	CTD