› 6aki

X-ray diffraction
4.5Å resolution

Calcium release-activated calcium channel protein 1, P288L mutant

Released:
DOI: 10.2210/pdb6aki/pdb
PDB entry 6aki coloured by chain, front view.
PDB entry 6aki coloured by chain, side view.
PDB entry 6aki coloured by chain, top view.
Source organism: Drosophila melanogaster
Entry authors: Liu X, Wu G, Yang X, Shen Y

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193611 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calcium release-activated calcium channel protein 1 Chains: A, B, C, D, E, F, O, P, Q, R, S, T
Molecule details ›
Chains: A, B, C, D, E, F, O, P, Q, R, S, T
Length: 210 amino acids
Theoretical weight: 23.74 KDa
Source organism: Drosophila melanogaster
Expression system: Homo sapiens
UniProt:
  • Canonical: Q9U6B8 (Residues: 132-341; Coverage: 60%)
Gene names: CG11430, CRACM1, Orai, olf186-F
Sequence domains: Mediator of CRAC channel activity

Ligands and Environments

1 bound ligand:
Ligand CL 4 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-17A
Spacegroup: P21
Unit cell:
a: 118.107Å b: 90.659Å c: 178.721Å
α: 90° β: 106.31° γ: 90°
R-values:
R R work R free
0.331 0.325 0.386
Expression system: Homo sapiens

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