1GAN

COMPLEX OF TOAD OVARY GALECTIN WITH N-ACETYLGALACTOSE

Structural Biology Knowledgebase: 1GAN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.23 Å
  • R-Value Observed: 0.183

Literature

Macromolecules
Sequence Display for 1GAN

Classification: S-LECTIN

Total Structure Weight: 30162.25

Macromolecule Entities
Molecule Chains Length Organism Details
GALECTIN-1 A, B 134 Rhinella arenarum Mutation: E76G, Q95D, A127Q
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GAL
Query on GAL

A, B BETA-D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.23 Å
  • R-Value Observed: 0.183
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 54.33 α = 90.00
b = 54.33 β = 90.00
c = 186.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-11-06
  • Released Date: 1997-09-04
  • Deposition author(s): Amzel, L.M., Bianchet, M.A., Ahmed, H., Vasta, G.R.

Revision History

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