| Annotation Type | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|
| Binding ≤ 10μM | 3 | 3 | 1 | 1 |
| UniProt | Swissprot | ChEMBL | Description | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|---|---|---|
| OPRK_CAVPO | P41144 | CHEMBL3952 | Kappa Opioid Receptor, Guinea Pig | 482 | 25 | 19 | 19 |
| OPRK_HUMAN | P41145 | CHEMBL237 | Kappa Opioid Receptor, Human | 3,585 | 110 | 54 | 58 |
| OPRK_MOUSE | P33534 | CHEMBL4329 | Kappa Opioid Receptor, Mouse | 125 | 13 | 9 | 8 |
| OPRK_RAT | P34975 | CHEMBL3614 | Kappa Opioid Receptor, Rat | 568 | 51 | 34 | 45 |
| Code | Description | Substances | Purchasable | Natural | In Man |
|---|---|---|---|---|---|
| OPRK-1-E | Kappa Opioid Receptor (cluster #1 Of 6), Eukaryotic | 4,070 | 135 | 65 | 88 |
| OPRK-3-E | Kappa Opioid Receptor (cluster #3 Of 6), Eukaryotic | 269 | 8 | 8 | 5 |
| OPRK-4-E | Kappa Opioid Receptor (cluster #4 Of 6), Eukaryotic | 265 | 14 | 5 | 9 |
| OPRK-5-E | Kappa Opioid Receptor (cluster #5 Of 6), Eukaryotic | 10 | 1 | 4 | 0 |
| OPRK-6-E | Kappa Opioid Receptor (cluster #6 Of 6), Eukaryotic | 1 | 0 | 1 | 1 |