2G3I

Structure of S.olivaceoviridis xylanase Q88A/R275A mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.192 
  • R-Value Work: 0.155 
  • R-Value Observed: 0.156 

Starting Model: experimental
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This is version 1.4 of the entry. See complete history


Literature

Structure-based engineering of glucose specificity in a family 10 xylanase from Streptomyces olivaceoviridis E-86

Ichinose, H.Diertavitian, S.Fujimoto, Z.Kuno, A.Leggio, L.L.Kaneko, S.

(2012) Process Biochem 47: 358-365


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Xylanase313Streptomyces olivaceoviridisMutation(s): 2 
Gene Names: Xylanase
EC: 3.2.1.8
UniProt
Find proteins for Q7SI98 (Streptomyces olivaceoviridis)
Explore Q7SI98 
Go to UniProtKB:  Q7SI98
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ7SI98
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.192 
  • R-Value Work: 0.155 
  • R-Value Observed: 0.156 
  • Space Group: P 63
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 119.317α = 90
b = 119.317β = 90
c = 54.355γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
MOSFLMdata reduction
CCP4data scaling

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-03-06
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2012-02-29
    Changes: Database references
  • Version 1.4: 2024-04-03
    Changes: Data collection, Database references, Derived calculations, Refinement description