4BOJ

Crystal structure of Bacillus circulans TN-31 Aman6 in complex with mannobiose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.38 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.172 

wwPDB Validation   3D Report Full Report


This is version 2.1 of the entry. See complete history


Literature

The Structure of B. Circulans Aman6 Defines the Fold and Mechanism of the Gh-76 Mannoprotein Transglycosylases and Bacterial Mannosidases

Striebeck, A.Borodkin, V.S.Ferenbach, A.T.Van Aalten, D.M.F.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ALPHA-1,6-MANNANASE
A, B, C
344Niallia circulansMutation(s): 1 
UniProt
Find proteins for Q9Z4P9 (Niallia circulans)
Explore Q9Z4P9 
Go to UniProtKB:  Q9Z4P9
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9Z4P9
Sequence Annotations
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  • Reference Sequence
Oligosaccharides

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Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose
D, E, F
2N/A
Glycosylation Resources
GlyTouCan:  G77384RA
GlyCosmos:  G77384RA
GlyGen:  G77384RA
Biologically Interesting Molecules (External Reference) 1 Unique
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.38 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.172 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 70.63α = 90
b = 114.14β = 90
c = 134.41γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
PHENIXphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-05-28
    Type: Initial release
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Derived calculations, Other, Structure summary
  • Version 2.1: 2024-05-08
    Changes: Data collection, Database references, Structure summary