2B67

Crystal structure of the Nitroreductase Family Protein from Streptococcus pneumoniae TIGR4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.184 

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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history


Literature

Crystal Structure of the Nitroreductase Family Protein from Streptococcus pneumoniae TIGR4

Kim, Y.Volkart, L.Abdullah, J.Collart, F.Joachimiak, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
COG0778: Nitroreductase
A, B, C, D
204Streptococcus pneumoniae TIGR4Mutation(s): 3 
EC: 1.6.99.3
UniProt
Find proteins for A0A0H2UP38 (Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4))
Explore A0A0H2UP38 
Go to UniProtKB:  A0A0H2UP38
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A0H2UP38
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.177 
  • R-Value Observed: 0.184 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 55.4α = 90
b = 80.278β = 100.61
c = 103.015γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
SBC-Collectdata collection
HKL-2000data scaling
HKL-3000phasing
SHELXCDphasing
SHELXDphasing
SHELXEmodel building
MLPHAREphasing
SOLVEphasing
RESOLVEphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-11-15
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Source and taxonomy, Version format compliance
  • Version 1.3: 2017-10-11
    Changes: Refinement description