1DQ4

A transient unlocked concanavalin A structure with MN2+ bound in the transition metal ion binding site S1 and an empty calcium binding site S2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.200

Literature

Macromolecules
Sequence Display for 1DQ4

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 51464.52

Macromolecule Entities
Molecule Chains Length Organism Details
Concanavalin-Br A, B 237 Canavalia ensiformis Mutation: G58D, G70A, E151D, R155E
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MN
Query on MN

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.246
  • R-Value Work: 0.200
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 60.89 α = 90.00
b = 85.01 β = 90.00
c = 91.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-12-30
  • Released Date: 2000-01-19
  • Deposition author(s): Bouckaert, J., Dewallef, Y., Poortmans, F., Wyns, L., Loris, R.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2017-06-21
    Type: Database references, Source and taxonomy, Structure summary