1X0I

Crystal Structure of the Acid Blue Form of Bacteriorhodopsin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.282
  • R-Value Work: 0.238

Literature

Macromolecules
Sequence Display for 1X0I

Classification: PROTON TRANSPORT

Total Structure Weight: 30503.61

Macromolecule Entities
Molecule Chains Length Organism Details
Bacteriorhodopsin 1 248 Halobacterium salinarum 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 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
L3P
Query on L3P

1 2,3-DI-O-PHYTANLY-3-SN-GLYCERO-1-PHOSPHORYL- 3'-SN-GLYCEROL-1'-PHOSPHATE
C46 H94 O11 P2
TZXJQSKPTCRGCA-VZSPAKCESA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
L2P
Query on L2P

1 2,3-DI-PHYTANYL-GLYCEROL
1,2-DI-1-(3,7,11,15-TETRAMETHYL-HEXADECANE)- SN-GLYCEROL (Synonym)
C43 H88 O3
ISDBCJSGCHUHFI-UMZPFTBHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
RET
Query on RET

1 RETINAL
C20 H28 O
NCYCYZXNIZJOKI-OVSJKPMPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

1 SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
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: 0.282
  • R-Value Work: 0.238
  • Space Group: P 6 2 2

Unit Cell:

Length (Å) Angle (°)
a = 102.64 α = 90.00
b = 102.64 β = 90.00
c = 109.04 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-03-23
  • Released Date: 2005-08-02
  • Deposition author(s): Okumura, H., Murakami, M., Kouyama, T.

Revision History

  • 2008-04-30
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2015-09-09
    Type: Other