4TN8 | pdb_00004tn8

Crystal structure of Thermus Thermophilus thioredoxin solved by sulfur SAD using Swiss Light Source data


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 
    0.281 (Depositor), 0.280 (DCC) 
  • R-Value Work: 
    0.226 (Depositor), 0.231 (DCC) 
  • R-Value Observed: 
    0.232 (Depositor) 

wwPDB Validation 3D Report Full Report

Validation slider image for 4TN8

This is version 1.6 of the entry. See complete history

Literature

Fast native-SAD phasing for routine macromolecular structure determination.

Weinert, T.Olieric, V.Waltersperger, S.Panepucci, E.Chen, L.Zhang, H.Zhou, D.Rose, J.Ebihara, A.Kuramitsu, S.Li, D.Howe, N.Schnapp, G.Pautsch, A.Bargsten, K.Prota, A.E.Surana, P.Kottur, J.Nair, D.T.Basilico, F.Cecatiello, V.Pasqualato, S.Boland, A.Weichenrieder, O.Wang, B.C.Steinmetz, M.O.Caffrey, M.Wang, M.

(2015) Nat Methods 12: 131-133

  • DOI: https://doi.org/10.1038/nmeth.3211
  • Primary Citation Related Structures: 
    4PGO, 4PII, 4R8T, 4R8U, 4TN8, 4TNO, 4WAB, 4WAU, 4WBQ, 4WBX

  • PubMed Abstract: 

    We describe a data collection method that uses a single crystal to solve X-ray structures by native SAD (single-wavelength anomalous diffraction). We solved the structures of 11 real-life examples, including a human membrane protein, a protein-DNA complex and a 266-kDa multiprotein-ligand complex, using this method. The data collection strategy is suitable for routine structure determination and can be implemented at most macromolecular crystallography synchrotron beamlines.


  • Organizational Affiliation
    • Swiss Light Source at Paul Scherrer Institut, Villigen, Switzerland.

Macromolecule Content 

  • Total Structure Weight: 12.69 kDa 
  • Atom Count: 853 
  • Modeled Residue Count: 103 
  • Deposited Residue Count: 110 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Thioredoxin110Thermus thermophilus HB27Mutation(s): 0 
Gene Names: TT_C1385
UniProt
Find proteins for Q72HU9 (Thermus thermophilus (strain ATCC BAA-163 / DSM 7039 / HB27))
Explore Q72HU9 
Go to UniProtKB:  Q72HU9
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ72HU9
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free:  0.281 (Depositor), 0.280 (DCC) 
  • R-Value Work:  0.226 (Depositor), 0.231 (DCC) 
  • R-Value Observed: 0.232 (Depositor) 
Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 58.5α = 90
b = 58.5β = 90
c = 59.93γ = 90
Software Package:
Software NamePurpose
XDSdata reduction
SHELXDEphasing
Cootmodel building
PHENIXrefinement
SHELXCDphasing
SHELXDphasing
SHELXEmodel building
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2014-12-10
    Type: Initial release
  • Version 1.1: 2015-01-14
    Changes: Database references
  • Version 1.2: 2015-02-04
    Changes: Derived calculations
  • Version 1.3: 2015-02-11
    Changes: Database references
  • Version 1.4: 2015-08-12
    Changes: Database references
  • Version 1.5: 2017-11-22
    Changes: Derived calculations, Refinement description
  • Version 1.6: 2023-12-27
    Changes: Data collection, Database references, Derived calculations