PDBe 1igv

X-ray diffraction
1.85Å resolution

BOVINE CALBINDIN D9K BINDING MN2+

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein S100-G Chain: A
Molecule details ›
Chain: A
Length: 75 amino acids
Theoretical weight: 8.51 KDa
Source organism: Bos taurus
Expression system: Escherichia coli
UniProt:
  • Canonical: P02633 (Residues: 5-79; Coverage: 95%)
Gene names: CALB3, S100D, S100G
Sequence domains:
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P43212
Unit cell:
a: 33.8Å b: 33.8Å c: 129.63Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.186 0.186 0.272
Expression system: Escherichia coli