› 2cx7

X-ray diffraction
1.75Å resolution

Crystal structure of sterol carrier protein 2

Released:
DOI: 10.2210/pdb2cx7/pdb
PDB entry 2cx7 coloured by chain, front view.
PDB entry 2cx7 coloured by chain, side view.
PDB entry 2cx7 coloured by chain, top view.
Source organism: Thermus thermophilus
Entry authors: Murayama K, Shirouzu M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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-178144 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SCP2 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 130 amino acids
Theoretical weight: 14.18 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5SL92 (Residues: 1-130; Coverage: 100%)
Gene name: TTHA0401
Sequence domains: SCP-2 sterol transfer family
Structure domains: SCP2 sterol-binding domain

Ligands and Environments

1 bound ligand:
Ligand PO4 1 x PO4
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B2
Spacegroup: P212121
Unit cell:
a: 50.485Å b: 64.512Å c: 70.656Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.213 0.213 0.27
Expression system: Escherichia coli

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