› 1con

X-ray diffraction
2Å resolution

THE REFINED STRUCTURE OF CADMIUM SUBSTITUTED CONCANAVALIN A AT 2.0 ANGSTROMS RESOLUTION

Released:
DOI: 10.2210/pdb1con/pdb
PDB entry 1con coloured by chain, front view.
PDB entry 1con coloured by chain, side view.
PDB entry 1con coloured by chain, top view.
Source organism: Canavalia ensiformis
Primary publication:
Refined structure of cadmium-substituted concanavalin A at 2.0 A resolution.
Naismith JH, Habash J, Harrop S, Helliwell JR, Hunter WN, Wan TC, Weisgerber S, Kalb AJ, Yariv J
Acta Crystallogr D Biol Crystallogr 49 561-71 (1993)
PMID: 15299493

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136271 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Concanavalin-A, 2nd part Chain: A
Molecule details ›
Chain: A
Length: 237 amino acids
Theoretical weight: 25.62 KDa
Source organism: Canavalia ensiformis
Expression system: Not provided
UniProt:
  • Canonical: P02866 (Residues: 28-148; Coverage: 46%)
Sequence domains: Legume lectin domain
Structure domains: Jelly Rolls

Ligands and Environments

2 bound ligands:
Ligand CD 2 x CD
Ligand CA 1 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: I222
Unit cell:
a: 88.7Å b: 86.5Å c: 62.5Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.171 0.171 not available
Expression system: Not provided

Quick links

Citations

3 citation in other articles

The 15-K neutron structure of saccharide-free concanavalin A.
Blakeley et al. (2004)
2 more

2 mentions without citation

Nonhuman Primates and Humanized Mice for Studies of HIV-1 Integrase Inhibitors: A Review.
Hassounah et al. (2016)
1 more