4FK1

Crystal Structure of Putative Thioredoxin Reductase TrxB from Bacillus anthracis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.174 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Crystal Structure of Putative Thioredoxin Reductase TrxB from Bacillus anthracis

Maltseva, N.Kim, Y.Kwon, K.Anderson, W.F.Joachimiak, A.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Putative thioredoxin reductase
A, B, D
304Bacillus anthracis str. 'Ames AncestorMutation(s): 0 
Gene Names: BA_2768GBAA_2768
UniProt
Find proteins for A0A6L8PLA6 (Bacillus anthracis)
Explore A0A6L8PLA6 
Go to UniProtKB:  A0A6L8PLA6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A6L8PLA6
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Putative thioredoxin reductase304Bacillus anthracis str. 'Ames AncestorMutation(s): 0 
Gene Names: BA_2768GBAA_2768
UniProt
Find proteins for A0A6L8PLA6 (Bacillus anthracis)
Explore A0A6L8PLA6 
Go to UniProtKB:  A0A6L8PLA6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A6L8PLA6
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
FAD
Query on FAD

Download Ideal Coordinates CCD File 
E [auth A],
G [auth B],
H [auth C],
K [auth D]
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
GOL
Query on GOL

Download Ideal Coordinates CCD File 
M [auth D]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
MG
Query on MG

Download Ideal Coordinates CCD File 
F [auth A],
I [auth C],
J [auth C],
L [auth D]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Modified Residues  2 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B, D
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
MSO
Query on MSO
C
L-PEPTIDE LINKINGC5 H11 N O3 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 82.558α = 90
b = 54.096β = 93.04
c = 140.037γ = 90
Software Package:
Software NamePurpose
SBC-Collectdata collection
HKL-3000data collection
HKL-3000phasing
MOLREPphasing
PHENIXrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2012-08-08
    Type: Initial release
  • Version 1.1: 2023-09-13
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 1.2: 2023-12-06
    Changes: Data collection