1S52

Thr24Val Bacteriorhodopsin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1S52

Classification: PROTON TRANSPORT

Total Structure Weight: 50287.77

Macromolecule Entities
Molecule Chains Length Organism Details
bacteriorhodopsin A, B 227 Halobacterium salinarum Mutation: T24V
Gene Name(s): bop VNG_1467G
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: inferred by homology | Group: ALPHA-HELICAL

Subgroup Name: Bacterial and Algal Rhodopsins

Protein Name: Bacteriorhodopsin (BR)


Small Molecules
Ligands 1 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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.199
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 44.41 α = 90.00
b = 108.55 β = 113.40
c = 55.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-01-19
  • Released Date: 2004-03-02
  • Deposition author(s): Yohannan, S., Faham, S., Yang, D., Grosfeld, D., Chamberlain, A.K., Bowie, J.U.

Revision History

  • Version 1_0: 2004-03-02

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance