3CAP

Crystal Structure of Native Opsin: the G Protein-Coupled Receptor Rhodopsin in its Ligand-free State

Summary for 3CAP

Entry DOI	10.2210/pdb3cap/pdb
Descriptor	Rhodopsin, beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (6 entities in total)
Functional Keywords	g protein-coupled receptor, opsin, rhodopsin, membrane protein, retinal protein, photoreceptor, ligand-free state, chromophore, g-protein coupled receptor, glycoprotein, lipoprotein, palmitate, phosphoprotein, photoreceptor protein, sensory transduction, transducer, transmembrane, vision, signaling protein
Biological source	Bos taurus (bovine)
Cellular location	Membrane; Multi-pass membrane protein: P02699
Total number of polymer chains	2
Total formula weight	82676.14
Authors	Park, J.H.,Scheerer, P.,Hofmann, K.P.,Choe, H.-W.,Ernst, O.P. (deposition date: 2008-02-20, release date: 2008-06-24, Last modification date: 2023-11-01)
Primary citation	Park, J.H.,Scheerer, P.,Hofmann, K.P.,Choe, H.-W.,Ernst, O.P. Crystal structure of the ligand-free G-protein-coupled receptor opsin Nature, 454:183-187, 2008 Cited by PubMed: 18563085 DOI: 10.1038/nature07063 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.9 Å)

Structure validation