2B46

Crystal structure of an engineered uninhibited Bacillus subtilis xylanase in substrate bound state


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.21 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.169 
  • R-Value Observed: 0.172 

wwPDB Validation   3D Report Full Report


This is version 2.2 of the entry. See complete history


Literature

Crystal structure of the Triticum xylanse inhibitor-I in complex with bacillus subtilis xylanase

Sansen, S.Dewilde, M.De Ranter, C.J.Gebruers, K.Brijs, K.Courtin, C.M.Delcour, J.A.Rabijns, A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Endo-1,4-beta-xylanase AA [auth X]185Bacillus subtilisMutation(s): 2 
Gene Names: xynA
EC: 3.2.1.8
UniProt
Find proteins for P18429 (Bacillus subtilis (strain 168))
Explore P18429 
Go to UniProtKB:  P18429
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP18429
Sequence Annotations
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
beta-D-xylopyranose-(1-4)-beta-D-xylopyranoseB [auth A]2N/A
Glycosylation Resources
GlyTouCan:  G87728WL
GlyCosmos:  G87728WL
Biologically Interesting Molecules (External Reference) 1 Unique
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.21 Å
  • R-Value Free: 0.198 
  • R-Value Work: 0.169 
  • R-Value Observed: 0.172 
  • Space Group: P 61
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 60.653α = 90
b = 60.653β = 90
c = 95.513γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
SCALAdata scaling
CNSrefinement
MOSFLMdata reduction
CCP4data scaling
CNSphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2006-09-19
    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: 2019-07-24
    Changes: Data collection, Derived calculations, Refinement description
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary
  • Version 2.1: 2021-10-20
    Changes: Database references, Derived calculations, Structure summary
  • Version 2.2: 2024-02-14
    Changes: Data collection