1AXK

ENGINEERED BACILLUS BIFUNCTIONAL ENZYME GLUXYN-1

Structural Biology Knowledgebase: 1AXK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.176

Literature

Macromolecules
Sequence Display for 1AXK

Classification: FUSION PROTEIN

Total Structure Weight: 87706.41

Macromolecule Entities
Molecule Chains Length Organism Details
GLUXYN-1 A, B 394 Bacillus subtilis EC#: 3.2.1.73 IUBMB 3.2.1.8 IUBMB
Fragment: FUSION OF 1,3-1,4-BETA-GLUCANASE DOMAIN AND 1,4-BETA-XYLANASE DOMAIN
Details: ACTIVE AS BOTH A 1,3-1,4-BETA-GLUCANASE AND A 1,4-BETA-XYLANASE
Gene Name(s): xynA BSU18840
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CA
Query on CA

A, B 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: 2.1 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.176
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 45.27 α = 90.00
b = 133.70 β = 99.76
c = 77.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-10-16
  • Released Date: 1999-05-11
  • Deposition author(s): Ay, J., Heinemann, U.

Revision History

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