![Light Roll cell membrane Out side Na + Na + cGMP PDE GMP active 1. 高M秘 .retinal 侏個x Opsin 2. 試晒 Tansducin 聞凪 GDP->GTP 3. 試晒 cGMP PDE _兵DQ cGMP cGMP 4. Na + x徨宥祇P] 飲^O晒a伏嘛了 GDP transducin GTP transducin](https://image.slidesharecdn.com/rhodopsin-1208620535588825-8/85/Rhodopsin-5-320.jpg)
Rhodopsin
- 1. Rhodopsin
- 2. Rhodopsin Rhodopsin vs Light Light G protein cGMP PDE GMP PDE Phosphodiesterase cGMP * Active form * G protein * cGMP PDE Rhodopsin *
- 3. Rhodopsin Light all-trans-retinal Opsin 11-cis-retinal Retinal 咀侏個H才薦 弌侭參c Opsin x Rhodopsin Opsin + 11-cis-retinal all-trans-retinal
- 4. Roll cell membrane Out side Na + Na + cGMP 11-cis-retinal Na + 送秘夛撹何蛍肇O晒 a伏雙崙來了 IPSP Rhodopsin Transducin : G protein 議 匯N Roll cell 蛍馳雙崙來舞麗| Glutamate 雙崙pO飲a伏嘛了 圧送 Dark current flow GDP transducin cGMP PDE
- 5. Light Roll cell membrane Out side Na + Na + cGMP PDE GMP active 1. 高M秘 .retinal 侏個x Opsin 2. 試晒 Tansducin 聞凪 GDP->GTP 3. 試晒 cGMP PDE _兵DQ cGMP cGMP 4. Na + x徨宥祇P] 飲^O晒a伏嘛了 GDP transducin GTP transducin