Drug Gene Type Source 6-Acetylmorphine CES1 Text_Mining(affects(binding)) CTD 6-Acetylmorphine CES1 Text_Mining(increases(chemical synthesis)) CTD 6-Acetylmorphine CES1 Text_Mining(decreases(reaction)) CTD 6-Acetylmorphine CES2 Text_Mining(increases(chemical synthesis)) CTD 6-Acetylmorphine CES2 Text_Mining(increases(hydrolysis)) CTD 6-Acetylmorphine CES2 Text_Mining(decreases(reaction)) CTD