› 4ll2

X-ray diffraction
2.6Å resolution

Crystal structure of plant lectin with two metal binding sites from cicer arietinum at 2.6 angstrom resolution

Released:
DOI: 10.2210/pdb4ll2/pdb
PDB entry 4ll2 coloured by chain, front view.
PDB entry 4ll2 coloured by chain, side view.
PDB entry 4ll2 coloured by chain, top view.
Source organism: Cicer arietinum
Entry authors: Kumar S, Dube D, Bhushan A, Dey S, Sharma S, Singh TP

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-124192 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lectin Chains: A, B
Molecule details ›
Chains: A, B
Length: 227 amino acids
Theoretical weight: 25.73 KDa
Source organism: Cicer arietinum
UniProt:
  • Canonical: G1K3R9 (Residues: 1-227; Coverage: 100%)
Sequence domains: Hemopexin
Structure domains: Hemopexin-like domain

Ligands and Environments

4 bound ligands:
Ligand NA 1 x NA
Ligand SO4 2 x SO4
Ligand CA 1 x CA
Ligand PEG 1 x PEG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM14
Spacegroup: P3
Unit cell:
a: 80.6Å b: 80.6Å c: 69.1Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.213 0.213 0.241

Quick links