4NRS

Crystal Structure of Glycoside Hydrolase Family 5 Mannosidase (E202A mutant) from Rhizomucor miehei in complex with mannobiose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.57 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.195 
  • R-Value Observed: 0.198 

wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Exo-beta-1,4-mannosidase
A, B
449Rhizomucor mieheiMutation(s): 0 
EC: 3.2.1.25
UniProt
Find proteins for A0A075C6T6 (Rhizomucor miehei)
Explore A0A075C6T6 
Go to UniProtKB:  A0A075C6T6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A075C6T6
Sequence Annotations
Expand
  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChains Length2D Diagram Glycosylation3D Interactions
beta-D-mannopyranose-(1-4)-alpha-D-mannopyranose
C, D
2N/A
Glycosylation Resources
GlyTouCan:  G78926JO
GlyCosmos:  G78926JO
GlyGen:  G78926JO
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.57 Å
  • R-Value Free: 0.243 
  • R-Value Work: 0.195 
  • R-Value Observed: 0.198 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 51.622α = 90
b = 175.847β = 104.34
c = 56.295γ = 90
Software Package:
Software NamePurpose
HKL-2000data collection
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-11-19
    Type: Initial release
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Atomic model, Data collection, Derived calculations, Structure summary