1NAE

Structure of CsCBM6-3 from Clostridium stercorarium in complex with xylotriose

Structural Biology Knowledgebase: 1NAE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.195
  • R-Value Work: 0.134

Literature

Macromolecules
Sequence Display for 1NAE

Classification: HYDROLASE

Total Structure Weight: 17860.52

Macromolecule Entities
Molecule Chains Length Organism Details
putative xylanase A 168 [clostridium] stercorarium EC#: 3.2.1.8 IUBMB
Fragment: C-terminal carbohydrate-binding module
Gene Name(s): xynA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
XYP
Query on XYP

A BETA-D-XYLOPYRANOSE
C5 H10 O5
SRBFZHDQGSBBOR-KKQCNMDGSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.195
  • R-Value Work: 0.134
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 29.65 α = 90.00
b = 49.75 β = 93.18
c = 36.08 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-27
  • Released Date: 2003-03-18
  • Deposition author(s): Boraston, A.B., Notenboom, V., Warren, R.A.J., Kilburn, D.G., Rose, D.R., Davies, G.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4