6FKA	Membrane Protein	date	Jan 23, 2018
title	Crystal Structure Of N2cd282c Stabilized Opsin Bound To Rs1
authors	D.Mattle, J.Standfuss, R.Dawson
compound		source
Molecule: Rhodopsin Chain: A Fragment: Residues 1-326 Engineered: Yes Mutation: Yes		Organism_scientific: Bos Taurus Organism_common: Bovine Organism_taxid: 9913 Gene: Rho Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell_line: Hek293s Gnti- Expression_system_plasmid: Pcmv-Tet O
symmetry	Space Group: H 3 2	R_factor 0.210 R_Free 0.222
crystal cell	length a length b length c angle alpha angle beta angle gamma 244.124 244.124 111.201 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	ACE, BMA, BOG, DN5, MAN, NAG, PLM	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Ligand channel in pharmacologically stabilized rhodopsin., Mattle D, Kuhn B, Aebi J, Bedoucha M, Kekilli D, Grozinger N, Alker A, Rudolph MG, Schmid G, Schertler GFX, Hennig M, Standfuss J, Dawson RJP, Proc Natl Acad Sci U S A. 2018 Mar 19. pii: 1718084115. doi:, 10.1073/pnas.1718084115. PMID:29555765

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (125 Kb) [Save to disk] Biological Unit Coordinates (6fka.pdb1.gz) 119 Kb LPC: Ligand-Protein Contacts for 6FKA CSU: Contacts of Structural Units for 6FKA Structure Factors (8738 Kb) Retrieve 6FKA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6FKA from S2C, [Save to disk]

View 6FKA in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 6FKA

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6fka_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 6FKA

Community annotation for 6FKA at PDBWiki (http://pdbwiki.org)

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