Structural highlights
1f88 is a 2 chain structure with sequence from Bos taurus. The March 2002 RCSB PDB Molecule of the Month feature on Bacteriorhodopsin by David S. Goodsell is 10.2210/rcsb_pdb/mom_2002_3. The October 2004 RCSB PDB Molecule of the Month feature on G Proteins by David S. Goodsell is 10.2210/rcsb_pdb/mom_2004_10. The June 2005 RCSB PDB Molecule of the Month feature on Carotenoid Oxygenase by David S. Goodsell is 10.2210/rcsb_pdb/mom_2005_6. The April 2008 RCSB PDB Molecule of the Month feature on Adrenergic Receptors by David S. Goodsell is 10.2210/rcsb_pdb/mom_2008_4. The March 2012 RCSB PDB Molecule of the Month feature on Rhodopsin by David Goodsell is 10.2210/rcsb_pdb/mom_2012_3. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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Method: | X-ray diffraction, Resolution 2.8Å |
Ligands: | , , , , |
Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT |
Function
OPSD_BOVIN 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 leading to G-protein activation and release of all-trans retinal (By similarity).[1] [2]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
See Also
References
- ↑ Nakamichi H, Okada T. Local peptide movement in the photoreaction intermediate of rhodopsin. Proc Natl Acad Sci U S A. 2006 Aug 22;103(34):12729-34. Epub 2006 Aug 14. PMID:16908857
- ↑ Salom D, Lodowski DT, Stenkamp RE, Le Trong I, Golczak M, Jastrzebska B, Harris T, Ballesteros JA, Palczewski K. Crystal structure of a photoactivated deprotonated intermediate of rhodopsin. Proc Natl Acad Sci U S A. 2006 Oct 31;103(44):16123-8. Epub 2006 Oct 23. PMID:17060607