| Tissue Specificity | Rod-shaped photoreceptor cells in the retina (at protein level). |
| Post Translational Modifications | Phosphorylated on some or all of the serine and threonine residues present in the C-terminal region. Contains one covalently linked retinal chromophore. Upon light absorption, the covalently bound 11-cis-retinal is converted to all-trans-retinal. After hydrolysis of the Schiff base and release of the covalently bound all-trans-retinal, active rhodopsin is regenerated by binding of a fresh molecule of 11-cis-retinal. |
| Function | Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth. Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change that activates signaling via G-proteins. Subsequent receptor phosphorylation mediates displacement of the bound G-protein alpha subunit by the arrestin SAG and terminates signaling. |
| Protein Name | Rhodopsin |
| Database Links | Reactome: R-MMU-2453902Reactome: -MMU-2485179Reactome: -MMU-2514859Reactome: -MMU-418594Reactome: -MMU-419771Reactome: -MMU-5620916 |
| Cellular Localisation | MembraneMulti-Pass Membrane ProteinCell ProjectionCiliumPhotoreceptor Outer SegmentSynthesized In The Inner Segment (Is) Of Rod Photoreceptor Cells Before Vectorial Transport To Disk Membranes In The Rod Outer Segment (Os) Photosensory Cilia |
| Alternative ELISA Names | Rhodopsin ELISA kitRho ELISA kit |
| output | |
Information sourced from Uniprot.org
