1afd

X-ray diffraction
2Å resolution

STRUCTURAL BASIS OF GALACTOSE RECOGNITION IN C-TYPE ANIMAL LECTINS

Released:
Source organism: Rattus norvegicus
Primary publication:
Structural basis of galactose recognition by C-type animal lectins.
J. Biol. Chem. 271 6679-85 (1996)
PMID: 8636086

Function and Biology Details

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mannose-binding protein A Chains: 1, 2, 3
Molecule details ›
Chains: 1, 2, 3
Length: 154 amino acids
Theoretical weight: 17.03 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: P19999 (Residues: 90-208, 209-238; Coverage: 67%)
Gene name: Mbl1
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2
Unit cell:
a: 80.4Å b: 84.7Å c: 98Å
α: 90° β: 105.4° γ: 90°
R-values:
R R work R free
0.234 0.234 0.282
Expression system: Escherichia coli