› 8cia

X-ray diffraction
3.72Å resolution

Crystal structure of the kelch domain of human KLHL20

Released:
DOI: 10.2210/pdb8cia/pdb
PDB entry 8cia coloured by chain, front view.
PDB entry 8cia coloured by chain, side view.
PDB entry 8cia coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Sweeney MN, Bradshaw WJ, Chen Z, Bullock AN

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-195148 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Kelch-like protein 20 Chains: A, C, D
Molecule details ›
Chains: A, C, D
Length: 307 amino acids
Theoretical weight: 33.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Y2M5 (Residues: 299-605; Coverage: 50%)
Gene names: KLEIP, KLHL20, KLHLX
Sequence domains: Kelch motif
Kelch-like protein 20 Chain: B
Molecule details ›
Chain: B
Length: 307 amino acids
Theoretical weight: 33.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Y2M5 (Residues: 303-605; Coverage: 50%)
Gene names: KLEIP, KLHL20, KLHLX
Sequence domains: Kelch motif
Kelch-like protein 20 Chain: E
Molecule details ›
Chain: E
Length: 307 amino acids
Theoretical weight: 33.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9Y2M5 (Residues: 303-605; Coverage: 50%)
Gene names: KLEIP, KLHL20, KLHLX
Sequence domains: Kelch motif

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: P3221
Unit cell:
a: 152.928Å b: 152.928Å c: 195.819Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.229 0.226 0.287
Expression system: Escherichia coli BL21(DE3)

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