3CUI

Cellulomonas fimi Xylanase/Cellulase Cex (Cf Xyn10A) in complex with sulfur substituted beta-1,4 xylotetraose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.167 
  • R-Value Work: 0.133 
  • R-Value Observed: 0.135 

wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

Probing the binding sites of Family 10 and 11 Xylanases with extended Oligosaccharides

Poon, D.K.Y.D'Angelo, I.D.Kuntz, D.A.Kantner, T.Ludkiwzek, M.L.Tarling, C.Rose, D.R.Saul, M.McIntosh, L.P.Withers, S.G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Exo-beta-1,4-glucanaseA315Cellulomonas fimiMutation(s): 0 
Gene Names: cexxynB
EC: 3.2.1.91 (PDB Primary Data), 3.2.1.8 (UniProt)
UniProt
Find proteins for P07986 (Cellulomonas fimi)
Explore P07986 
Go to UniProtKB:  P07986
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP07986
Protein Feature View
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChainsChain Length2D DiagramGlycosylation3D Interactions
beta-D-xylopyranose-(1-4)-4-thio-beta-D-xylopyranose-(1-4)-4-thio-beta-D-xylopyranose-(1-4)-4-thio-beta-D-xylopyranoseB 4N/AN/A Oligosaccharides Interaction
Glycosylation Resources
GlyTouCan:  G35208SC
GlyCosmos:  G35208SC
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 2
IDChainsNameType/Class2D Diagram3D Interactions
PRD_900103
Query on PRD_900103
Bthio-xylotetraoseOligosaccharide / Substrate analog Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.50 Å
  • R-Value Free: 0.167 
  • R-Value Work: 0.133 
  • R-Value Observed: 0.135 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 85.7α = 90
b = 85.7β = 90
c = 78.977γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
SCALEPACKdata scaling
CNSrefinement
DENZOdata reduction
PDB_EXTRACTdata extraction
ADSCdata collection
CNSphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-04-21
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2017-10-25
    Changes: Refinement description
  • Version 1.3: 2019-07-24
    Changes: Data collection, Refinement description
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Derived calculations, Non-polymer description, Structure summary