PDBe 1rtp

X-ray diffraction
2Å resolution

REFINED X-RAY STRUCTURE OF RAT PARVALBUMIN, A MAMMALIAN ALPHA-LINEAGE PARVALBUMIN, AT 2.0 A RESOLUTION

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Parvalbumin alpha Chains: 1, 2, 3
Molecule details ›
Chains: 1, 2, 3
Length: 109 amino acids
Theoretical weight: 11.81 KDa
Source organism: Rattus rattus
Expression system: Not provided
UniProt:
  • Canonical: P02625 (Residues: 2-110; Coverage: 99%)
Gene names: Pva, Pvalb
Sequence domains: EF-hand domain pair
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 34.3Å b: 55Å c: 156.1Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.181 not available not available
Expression system: Not provided