1DQ2

Unlocked metal-free concanavalin A

Structural Biology Knowledgebase: 1DQ2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.279
  • R-Value Work: 0.232

Literature

Macromolecules
Sequence Display for 1DQ2

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 51365.25

Macromolecule Entities
Molecule Chains Length Organism Details
UNLOCKED METAL-FREE CONCANAVALIN A A, B 237 Canavalia ensiformis Mutation: 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
ACY
Query on ACY

A, B ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.279
  • R-Value Work: 0.232
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 60.50 α = 90.00
b = 84.23 β = 90.00
c = 91.02 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-12-29
  • Released Date: 2000-01-19
  • Deposition author(s): Bouckaert, J., Dewallef, Y., Poortmans, F., Wyns, L., Loris, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4