4L4P

the mutant(E139A) structure in complex with xylotriose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.215 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

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

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

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Endo-1,4-beta-xylanase
A
345Caldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / Z-1320)Mutation(s): 1 
EC: 3.2.1.8
Find proteins for B9MMA5 (Caldicellulosiruptor bescii (strain ATCC BAA-1888 / DSM 6725 / Z-1320))
Go to UniProtKB:  B9MMA5
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
2WS
Query on 2WS

Download SDF File 
Download CCD File 
A
beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranose
C15 H26 O13
JCSJTDYCNQHPRJ-MMDFAQQLSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.215 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 42.303α = 90.00
b = 80.796β = 90.00
c = 115.276γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
REFMACrefinement
SCALEPACKdata scaling
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2013-06-08 
  • Released Date: 2014-05-07 
  • Deposition Author(s): An, J., Feng, Y., Wu, G.

Revision History 

  • Version 1.0: 2014-05-07
    Type: Initial release
  • Version 1.1: 2017-11-15
    Type: Refinement description