› 3e9t

X-ray diffraction
1.6Å resolution

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-221520 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calx-beta domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 114 amino acids
Theoretical weight: 13.05 KDa
Source organism: Drosophila melanogaster
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0B4K6E2 (Residues: 442-553; Coverage: 12%)
Gene names: 9C5, CALX, CALX1.1, CG5685, CalX, Calx, Dmel/Ncx, Dmel\CG5685, Dmel_CG5685, NCX, Ncx, anon-93ABa, calX, calx
Sequence domains: Calx-beta domain
Structure domains: Immunoglobulin-like

Ligands and Environments

1 bound ligand:
Ligand CA 6 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 4.2.2
Spacegroup: P212121
Unit cell:
a: 59.086Å b: 76.429Å c: 128.918Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.194 0.193 0.223
Expression system: Escherichia coli

Quick links

Citations

8 review citations

Na+/Ca2+ exchange and Na+/K+-ATPase in the heart.
Shattock et al. (2015)
7 more

5 mentions without citation

Ca2+ regulation of ion transport in the Na+/Ca2+ exchanger.
Hilge M. (2012)
4 more