1UAZ

Crystal structure of archaerhodopsin-1

PDB DOI: https://doi.org/10.2210/pdb1UAZ/pdb

Classification: PROTON TRANSPORT
Organism(s): Halorubrum ezzemoulense
Mutation(s): No
Membrane Protein: Yes OPMPDBTMMemProtMDmpstruc

Deposited: 2003-03-26 Released: 2003-04-15
Deposition Author(s): Enami, N., Okumua, H., Kouyama, T.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.40 Å
R-Value Free: 0.282
R-Value Work: 0.230

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.2 of the entry. See complete history.

Literature

X-ray crystallographic studies of archaerhodopsin

Enami, N., Okumua, H., Kouyama, T.

(2003) J Photosci 9: 320-322

Macromolecule Content

Total Structure Weight: 55.02 kDa
Atom Count: 3,654
Modelled Residue Count: 472
Deposited Residue Count: 508
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
archaerhodopsin-1	A, B	254	Halorubrum ezzemoulense	Mutation(s): 0 Membrane Entity: Yes
UniProt
Find proteins for P69051 (Halorubrum ezzemoulense) Explore P69051 Go to UniProtKB: P69051
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P69051
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
RET Query on RET Download Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain C [auth A] MOL2 format, chain D [auth B] MOL2 format, chain C [auth A]	C [auth A], D [auth B]	RETINAL C₂₀ H₂₈ O NCYCYZXNIZJOKI-OVSJKPMPSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.40 Å
R-Value Free: 0.282
R-Value Work: 0.230
Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 128.1	α = 90
b = 128.1	β = 90
c = 117.6	γ = 90

Software Package:

Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
XTALVIEW	refinement
CNS	refinement
CCP4	data scaling

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2003-04-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2003-04-15
Type: Initial release
Version 1.1: 2007-10-16
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.