Genes related to: Drug Terfenadine
| Gene ID | Symbol | Location | Type | Phenotype | Role |
| 5243 | ABCB1 | 7q21.12 | protein-coding | CD|OD|ND|AD | Transporter |
| 1132 | CHRM4 | 11p11.2 | protein-coding | OD|CD | Target |
| 1131 | CHRM3 | 1q43 | protein-coding | AD | Target |
| 1576 | CYP3A4 | 7q22.1 | protein-coding | CD|OD|ND|AD | Enzyme |
| 3269 | HRH1 | 3p25.3 | protein-coding | ND|AD | Target |
| 1559 | CYP2C9 | 10q23.33 | protein-coding | CD|OD|ND|AD | Enzyme |
| 3757 | KCNH2 | 7q36.1 | protein-coding | ND | Target |
| 1129 | CHRM2 | 7q33 | protein-coding | ND|AD | Target |
| 1128 | CHRM1 | 11q12.3 | protein-coding | ND|AD | Target |
| 1577 | CYP3A5 | 7q22.1 | protein-coding | CD|OD|ND|AD | Enzyme |
| 1573 | CYP2J2 | 1p32.1 | protein-coding | ND|AD | Enzyme |
| 1558 | CYP2C8 | 10q23.33 | protein-coding | CD|ND | Enzyme |
| 1551 | CYP3A7 | 7q22.1 | protein-coding | ND|AD | Enzyme |
| 1565 | CYP2D6 | 22q13.2 | protein-coding | CD|OD|ND|AD | Enzyme |