2EKC

Structural study of Project ID aq_1548 from Aquifex aeolicus VF5

PDB DOI: https://doi.org/10.2210/pdb2EKC/pdb

Classification: LYASE
Organism(s): Aquifex aeolicus VF5
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-03-22 Released: 2007-09-25
Deposition Author(s): Asada, Y., Kunishima, N., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.220
R-Value Work: 0.184
R-Value Observed: 0.186

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Structural study of Project ID aq_1548 from Aquifex aeolicus VF5

Asada, Y., Kunishima, N.

To be published.

Macromolecule Content

Total Structure Weight: 59.09 kDa
Atom Count: 4,686
Modelled Residue Count: 510
Deposited Residue Count: 524
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tryptophan synthase alpha chain	A, B	262	Aquifex aeolicus VF5	Mutation(s): 0 EC: 4.2.1.20
UniProt
Find proteins for O67502 (Aquifex aeolicus (strain VF5)) Explore O67502 Go to UniProtKB: O67502
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O67502
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.220
R-Value Work: 0.184
R-Value Observed: 0.186
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.854	α = 90
b = 72.985	β = 90.697
c = 64.942	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
MOLREP	phasing
CNS	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-09-25

Deposition Author(s):

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2007-09-25
Type: Initial release
Version 1.1: 2011-07-13
Changes: Source and taxonomy, 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.