4XF5

Crystal structure of a TRAP periplasmic solute binding protein from Chromohalobacter salexigens DSM 3043 (Csal_0678), Target EFI-501078, with bound (S)-(+)-2-Amino-1-propanol.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.164 
  • R-Value Observed: 0.165 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

Crystal structure of a TRAP periplasmic solute binding protein from Chromohalobacter salexigens DSM 3043 (Csal_0678), Target EFI-501078, with bound (S)-(+)-2-Amino-1-propanol.

Vetting, M.W.Al Obaidi, N.F.Toro, R.Morisco, L.L.Benach, J.Wasserman, S.R.Attonito, J.D.Scott Glenn, A.Chamala, S.Chowdhury, S.Lafleur, J.Love, J.Seidel, R.D.Whalen, K.L.Gerlt, J.A.Almo, S.C.Enzyme Function Initiative (EFI)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Twin-arginine translocation pathway signal
A, B
347Chromohalobacter israelensis DSM 3043Mutation(s): 0 
Gene Names: Csal_0678
UniProt
Find proteins for Q1QZR9 (Chromohalobacter salexigens (strain ATCC BAA-138 / DSM 3043 / CIP 106854 / NCIMB 13768 / 1H11))
Explore Q1QZR9 
Go to UniProtKB:  Q1QZR9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ1QZR9
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.164 
  • R-Value Observed: 0.165 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 122.605α = 90
b = 51.154β = 115.96
c = 111.943γ = 90
Software Package:
Software NamePurpose
Aimlessdata scaling
PHENIXrefinement
PDB_EXTRACTdata extraction
PHENIXphasing

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2015-01-28
    Type: Initial release
  • Version 1.1: 2015-10-07
    Changes: Experimental preparation
  • Version 1.2: 2023-09-27
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 2.0: 2023-11-15
    Changes: Atomic model, Data collection