5M7I

Crystal structure of GH125 1,6-alpha-mannosidase mutant from Clostridium perfringens in complex with 1,6-alpha-mannobiose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 5M7I

Classification: HYDROLASE

Total Structure Weight: 51221.32

Macromolecule Entities
Molecule Chains Length Organism Details
exo-alpha-1,6-mannosidase A 435 Clostridium perfringens Mutation: D220N
Gene Name(s): CPE0426
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BMA
Query on BMA

A BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-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: 0.247
  • R-Value Work: 0.192
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 61.30 α = 90.00
b = 43.73 β = 96.87
c = 85.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-10-27
  • Released Date: 2016-11-30
  • Deposition author(s): Males, A., Alonso-Gil, S., Fernandes, P., Williams, S.J., Rovira, C., Davies, G.J.

Revision History

  • Version 1_0: 2016-11-30

    Type: Initial release

  • Version 1_1: 2017-01-11

    Type: Database references

  • Version 1_2: 2017-02-08

    Type: Database references

  • Version 1_3: 2017-08-30

    Type: Author supporting evidence