› 1rec

X-ray diffraction
1.9Å resolution

THREE-DIMENSIONAL STRUCTURE OF RECOVERIN, A CALCIUM SENSOR IN VISION

Released:
DOI: 10.2210/pdb1rec/pdb
PDB entry 1rec coloured by chain, front view.
PDB entry 1rec coloured by chain, side view.
PDB entry 1rec coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
Three-dimensional structure of recoverin, a calcium sensor in vision.
Flaherty KM, Zozulya S, Stryer L, McKay DB
Cell 75 709-16 (1993)
PMID: 8242744

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149262 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Recoverin Chain: A
Molecule details ›
Chain: A
Length: 201 amino acids
Theoretical weight: 23.24 KDa
Source organism: Bos taurus
Expression system: Not provided
UniProt:
  • Canonical: P21457 (Residues: 2-202; Coverage: 100%)
Gene names: RCV1, RCVRN
Sequence domains: EF hand
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:
Ligand CA 1 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: I4
Unit cell:
a: 85.1Å b: 85.1Å c: 60Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.191 not available
Expression system: Not provided

Quick links

Citations

34 review citations

The myristoyl-electrostatic switch: a modulator of reversible protein-membrane interactions.
McLaughlin et al. (1995)
33 more

14 mentions without citation

Ca2+ -dependent regulation of phototransduction.
Stephen et al. (2008)
13 more