2J4Y

Crystal structure of a rhodopsin stabilizing mutant expressed in mammalian cells


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.330
  • R-Value Work: 0.290

Literature

Macromolecules
Sequence Display for 2J4Y

Classification: SIGNALING PROTEIN

Total Structure Weight: 79080.46

Macromolecule Entities
Molecule Chains Length Organism Details
RHODOPSIN A, B 349 Bos taurus Mutation: N2C, D282C
Gene Name(s): RHO Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: G Protein-Coupled Receptors (GPCRs)

Protein Name: Rhodopsin


Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
RET
Query on RET

A, B RETINAL
C20 H28 O
NCYCYZXNIZJOKI-OVSJKPMPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A, B N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A, B NON-POLYMER C2 H4 O --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.4 Å
  • R-Value Free: 0.330
  • R-Value Work: 0.290
  • Space Group: P 31

Unit Cell:

Length (Å) Angle (°)
a = 109.30 α = 90.00
b = 109.30 β = 90.00
c = 77.70 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-09-07
  • Released Date: 2007-09-25
  • Deposition author(s): Standfuss, J., Xie, G., Edwards, P.C., Burghammer, M., Oprian, D.D., Schertler, G.F.X.

Revision History

  • 2012-12-12
    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Other, Refinement description, Source and taxonomy, Structure summary, Version format compliance