PDBe 2het

X-ray diffraction
3Å resolution

Non-myristoylated bovine recoverin (truncated at C-terminus) with calcium bound to EF-hand 3

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo tetramer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Recoverin Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 189 amino acids
Theoretical weight: 21.75 KDa
Source organism: Bos taurus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P21457 (Residues: 2-190; Coverage: 94%)
Gene names: RCV1, RCVRN
Sequence domains: EF hand
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P21
Unit cell:
a: 70.889Å b: 70.759Å c: 85.925Å
α: 90° β: 99.01° γ: 90°
R-values:
R R work R free
0.238 0.237 0.259
Expression system: Escherichia coli BL21