7DVA

Structure of wild type Bt4394, a GH20 family sulfoglycosidase, in complex with 6S-GlcNAc


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.142 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Mechanistic and Structural Insights into the Specificity and Biological Functions of Bacterial Sulfoglycosidases

Zhang, Z.Dong, M.Zallot, R.Blackburn, G.M.Wang, N.Wang, C.Chen, L.Baumann, P.Wu, Z.Wang, Z.Fan, H.Roth, C.Jin, Y.He, Y.

(2023) ACS Catal 13: 824-836


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Beta-N-acetylhexosaminidaseA [auth B],
B [auth A]
534Bacteroides thetaiotaomicronMutation(s): 0 
EC: 3.2.1.52
UniProt
Find proteins for A0A0P0FIE8 (Bacteroides thetaiotaomicron)
Explore A0A0P0FIE8 
Go to UniProtKB:  A0A0P0FIE8
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A0P0FIE8
Sequence Annotations
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  • Reference Sequence
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.184 
  • R-Value Work: 0.142 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.5α = 90
b = 125.596β = 90.631
c = 84.64γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom209057/Z/17/Z
National Natural Science Foundation of China (NSFC)China31400663

Revision History  (Full details and data files)

  • Version 1.0: 2022-01-19
    Type: Initial release
  • Version 1.1: 2023-01-18
    Changes: Database references, Derived calculations, Structure summary
  • Version 1.2: 2023-11-29
    Changes: Data collection, Refinement description