X-ray diffraction
2.4Å resolution

Crystal structure of E454K-CBD1


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Sodium/calcium exchanger 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 160 amino acids
Theoretical weight: 17.46 KDa
Source organism: Canis lupus familiaris
Expression system: Escherichia coli
  • Canonical: P23685 (Residues: 402-541; Coverage: 15%)
Gene names: NCX1, SLC8A1
Structure domains: Immunoglobulin-like

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P41212
Unit cell:
a: 91.858Å b: 91.858Å c: 65.59Å
α: 90° β: 90° γ: 90°
R R work R free
0.196 0.193 0.259
Expression system: Escherichia coli