1WZX

Crystal Structure of Family 30 Carbohydrate Binding Module.

• PDB DOI: https://doi.org/10.2210/pdb1WZX/pdb

• Classification: SUGAR BINDING PROTEIN
• Organism(s): Acetivibrio thermocellus ATCC 27405
• Expression System: Escherichia coli
• Mutation(s): No 
• Membrane Protein: Yes  OPM


• Deposited: 2005-03-10 Released: 2005-03-22 
• Deposition Author(s): Horiguchi, Y., Kono, M., Suzuki, A., Yamane, T., Arai, M., Sakka, K., Omiya, K.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.52 Å
• R-Value Free: 0.294 
• R-Value Work: 0.206 
• R-Value Observed: 0.210 

Starting Model: experimental

Literature

Crystal Structure of Family 30 Carbohydrate Binding Module

Horiguchi, Y., Kono, M., Suzuki, A., Yamane, T., Arai, M., Sakka, K., Omiya, K.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 4-mer - A4 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 92.54 kDa 
• Atom Count: 5,564 
• Modelled Residue Count: 695 
• Deposited Residue Count: 820 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
COG3291: FOG: PKD repeat	A, B, C, D	205	Acetivibrio thermocellus ATCC 27405	Mutation(s): 0  Membrane Entity: Yes
UniProt
Find proteins for A3DD30 (Acetivibrio thermocellus (strain ATCC 27405 / DSM 1237 / JCM 9322 / NBRC 103400 / NCIMB 10682 / NRRL B-4536 / VPI 7372)) Explore A3DD30  Go to UniProtKB:  A3DD30

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.52 Å
• R-Value Free: 0.294 
• R-Value Work: 0.206 
• R-Value Observed: 0.210 
• Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 121.106	α = 90
b = 121.106	β = 90
c = 122.162	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-03-22 
Deposition Author(s): Horiguchi, Y., Kono, M., Suzuki, A., Yamane, T., Arai, M., Sakka, K., Omiya, K.

Revision History  

• Version 1.0: 2005-03-22
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2023-10-25
  Changes: Data collection, Database references, Refinement description