| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| SLC22A1 | SLC22A2 | ENSPPRP00000016939 | ENSPPRP00000015652 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | 0.901 |
| SLC22A1 | SLC22A3 | ENSPPRP00000016939 | ENSPPRP00000015145 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 3. | 0.906 |
| SLC22A1 | SLC22A4 | ENSPPRP00000016939 | ENSPPRP00000012518 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 4/5. | 0.920 |
| SLC22A1 | SLC22A5 | ENSPPRP00000016939 | ENSPPRP00000014893 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 4/5. | 0.921 |
| SLC22A1 | SLC44A1 | ENSPPRP00000016939 | ENSPPRP00000024574 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | Solute carrier family 44 (choline transporter-like protein), member 1. | 0.915 |
| SLC22A1 | SLC44A2 | ENSPPRP00000016939 | ENSPPRP00000012558 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.914 |
| SLC22A1 | SLC44A4 | ENSPPRP00000016939 | ENSPPRP00000001029 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.925 |
| SLC22A1 | SLC44A5 | ENSPPRP00000016939 | ENSPPRP00000017661 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.914 |
| SLC22A1 | SLC5A7 | ENSPPRP00000016939 | ENSPPRP00000028389 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | Solute carrier family 5 (high affinity choline transporter), member 7. | 0.911 |
| SLC22A2 | SLC22A1 | ENSPPRP00000015652 | ENSPPRP00000016939 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | 0.901 |
| SLC22A2 | SLC22A3 | ENSPPRP00000015652 | ENSPPRP00000015145 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 3. | 0.906 |
| SLC22A2 | SLC22A4 | ENSPPRP00000015652 | ENSPPRP00000012518 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 4/5. | 0.919 |
| SLC22A2 | SLC22A5 | ENSPPRP00000015652 | ENSPPRP00000014893 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 4/5. | 0.920 |
| SLC22A2 | SLC44A1 | ENSPPRP00000015652 | ENSPPRP00000024574 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | Solute carrier family 44 (choline transporter-like protein), member 1. | 0.915 |
| SLC22A2 | SLC44A2 | ENSPPRP00000015652 | ENSPPRP00000012558 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.914 |
| SLC22A2 | SLC44A4 | ENSPPRP00000015652 | ENSPPRP00000001029 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.925 |
| SLC22A2 | SLC44A5 | ENSPPRP00000015652 | ENSPPRP00000017661 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | Solute carrier family 44 (choline transporter-like protein), member 2/4/5. | 0.914 |
| SLC22A2 | SLC5A7 | ENSPPRP00000015652 | ENSPPRP00000028389 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | Solute carrier family 5 (high affinity choline transporter), member 7. | 0.911 |
| SLC22A3 | SLC22A1 | ENSPPRP00000015145 | ENSPPRP00000016939 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 3. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 1. | 0.906 |
| SLC22A3 | SLC22A2 | ENSPPRP00000015145 | ENSPPRP00000015652 | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 3. | MFS transporter, OCT family, solute carrier family 22 (organic cation transporter), member 2. | 0.906 |