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Gene and Protein Information  |
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| class A G protein-coupled receptor | ||||||
| Species | TM | AA | Chromosomal Location | Gene Symbol | Gene Name | Reference |
| Human | 7 | 364 | Xq28 | OPN1MW | opsin 1, medium wave sensitive | |
| Rat | 7 | 359 | Xq37 | Opn1mw | opsin 1, medium wave sensitive | |
| Previous and Unofficial Names |
| opsin 1 (cone pigments), medium-wave-sensitive | opsin 1 (cone pigments) | opsin 1, medium wave sensitive | opsin 1 |
| Database Links |
|
| Specialist databases | |
| GPCRdb | OPSG_HUMAN (Hs), OPSG_RAT (Rn) |
| Other databases | |
| Alphafold | P04001 (Hs), O35476 (Rn) |
| Ensembl Gene | ENSG00000268221 (Hs), ENSRNOG00000051529 (Rn) |
| Entrez Gene | 2652 (Hs), 89810 (Rn) |
| Human Protein Atlas | ENSG00000268221 (Hs) |
| KEGG Gene | hsa:2652 (Hs), rno:89810 (Rn) |
| OMIM | 300821 (Hs) |
| Orphanet | ORPHA124012 (Hs) |
| Pharos | P04001 (Hs) |
| RefSeq Nucleotide | NM_000513 (Hs), NM_053548 (Rn) |
| RefSeq Protein | NP_000504 (Hs), NP_446000 (Rn) |
| UniProtKB | P04001 (Hs), O35476 (Rn) |
| Wikipedia | OPN1MW (Hs) |
Opsin receptors: OPN1MW. Last modified on 30/10/2017. Accessed on 13/08/2026. IUPHAR/BPS Guide to PHARMACOLOGY, https://www.guidetopharmacology.org/GRAC/ObjectDisplayForward?objectId=2962.
