4PMD

Crystal structure of CbXyn10B from Caldicellulosiruptor bescii and its mutant(E139A) in complex with hydrolyzed xylotetraose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.193 

wwPDB Validation   3D Report Full Report


This is version 2.1 of the entry. See complete history


Literature

Crystal structure of CbXyn10B from Caldicellulosiruptor bescii and its mutant(E139A) in complex with hydrolyzed xylotetraose

An, J.Wu, G.Feng, Y.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Endo-1,4-beta-xylanase338Caldicellulosiruptor bescii DSM 6725Mutation(s): 1 
Gene Names: Athe_0185
EC: 3.2.1.8
UniProt
Find proteins for B9MMA5 (Caldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / KCTC 15123 / Z-1320))
Explore B9MMA5 
Go to UniProtKB:  B9MMA5
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupB9MMA5
Sequence Annotations
Expand
  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
beta-D-xylopyranose-(1-4)-beta-D-xylopyranose
B
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: 1.70 Å
  • R-Value Free: 0.212 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.193 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 42.319α = 90
b = 80.817β = 90
c = 115.19γ = 90
Software Package:
Software NamePurpose
HKL-2000data reduction
REFMACrefinement
PDB_EXTRACTdata extraction
HKLdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-06-24
    Type: Initial release
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Derived calculations, Non-polymer description, Source and taxonomy, Structure summary
  • Version 2.1: 2024-03-20
    Changes: Data collection, Database references, Structure summary