› 3bn8

X-ray diffraction
2.11Å resolution

Crystal structure of a putative sterol carrier protein type 2 (af1534) from archaeoglobus fulgidus dsm 4304 at 2.11 A resolution

Released:
DOI: 10.2210/pdb3bn8/pdb
PDB entry 3bn8 coloured by chain, front view.
PDB entry 3bn8 coloured by chain, side view.
PDB entry 3bn8 coloured by chain, top view.
Source organism: Archaeoglobus fulgidus DSM 4304
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-128055 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
SCP2 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 128 amino acids
Theoretical weight: 15.03 KDa
Source organism: Archaeoglobus fulgidus DSM 4304
Expression system: Escherichia coli
UniProt:
  • Canonical: O28738 (Residues: 1-116; Coverage: 100%)
Gene name: AF_1534
Sequence domains: SCP-2 sterol transfer family
Structure domains: SCP2 sterol-binding domain

Ligands and Environments

1 bound ligand:
Ligand UNL 1 x UNL
1 modified residue:
Ligand MSE 14 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-D
Spacegroup: C2221
Unit cell:
a: 56.25Å b: 105.21Å c: 85.72Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.196 0.248
Expression system: Escherichia coli

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