› 2o30

X-ray diffraction
1.66Å resolution

Nuclear movement protein from E. cuniculi GB-M1

Released:
DOI: 10.2210/pdb2o30/pdb
PDB entry 2o30 coloured by chain, front view.
PDB entry 2o30 coloured by chain, side view.
PDB entry 2o30 coloured by chain, top view.
Source organism: Encephalitozoon cuniculi GB-M1
Entry authors: Binkowski TA, Skarina T, Onopriyenko O, Savchenko A, Edwards A, Joachimiak A, MCSG, Midwest Center for Structural Genomics (MCSG)

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-186096 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
CS domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 131 amino acids
Theoretical weight: 14.84 KDa
Source organism: Encephalitozoon cuniculi GB-M1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8SSJ3 (Residues: 1-131; Coverage: 100%)
Gene name: ECU01_1280
Sequence domains: CS domain
Structure domains: Immunoglobulin-like

Ligands and Environments

1 bound ligand:
Ligand DTT 2 x DTT
1 modified residue:
Ligand MSE 2 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 30.98Å b: 44.171Å c: 67.721Å
α: 90° β: 90.08° γ: 90°
R-values:
R R work R free
0.215 0.215 0.256
Expression system: Escherichia coli

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