2H71

Crystal Structure of Thioredoxin Mutant D47E in Hexagonal (p61) Space Group

PDB DOI: https://doi.org/10.2210/pdb2H71/pdb

Classification: ELECTRON TRANSPORT
Organism(s): Escherichia coli
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2006-06-01 Released: 2007-05-15
Deposition Author(s): Gavira, J.A., Godoy-Ruiz, R., Ibarra-Molero, B., Sanchez-Ruiz, J.M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.291
R-Value Work: 0.223
R-Value Observed: 0.230

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.7 of the entry. See complete history.

Literature

Crystal Structure of Thioredoxin Mutant D47E in Hexagonal (p61) Space Group

Godoy-Ruiz, R., Gavira, J.A., Ibarra-Molero, B., Sanchez-Ruiz, J.M.

To be published.

Macromolecule Content

Total Structure Weight: 23.64 kDa
Atom Count: 1,792
Modelled Residue Count: 214
Deposited Residue Count: 216
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Thioredoxin	A, B	108	Escherichia coli	Mutation(s): 1 Gene Names: trxA
UniProt
Find proteins for P0AA25 (Escherichia coli (strain K12)) Explore P0AA25 Go to UniProtKB: P0AA25
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P0AA25
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MPD Query on MPD Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A]	C [auth A], D [auth A]	(4S)-2-METHYL-2,4-PENTANEDIOL C₆ H₁₄ O₂ SVTBMSDMJJWYQN-YFKPBYRVSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.291
R-Value Work: 0.223
R-Value Observed: 0.230
Space Group: P 6₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 102.949	α = 90
b = 102.949	β = 90
c = 41.835	γ = 120

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
MOSFLM	data reduction
HKL-2000	data scaling
Coot	model building
MolProbity	model building

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2007-05-15

Deposition Author(s):

Ibarra-Molero, B.

Sanchez-Ruiz, J.M.

Revision History (Full details and data files)

Version 1.0: 2007-05-15
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.3: 2012-05-02
Changes: Structure summary
Version 1.4: 2017-10-18
Changes: Refinement description
Version 1.5: 2021-10-20
Changes: Database references, Derived calculations
Version 1.6: 2024-04-03
Changes: Data collection, Refinement description
Version 1.7: 2024-11-20
Changes: Structure summary

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.