› 4xok

X-ray diffraction
2.2Å resolution

Observing the overall rocking motion of a protein in a crystal.

Released:
DOI: 10.2210/pdb4xok/pdb
PDB entry 4xok coloured by chain, front view.
PDB entry 4xok coloured by chain, side view.
PDB entry 4xok coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Observing the overall rocking motion of a protein in a crystal.
Ma P, Xue Y, Coquelle N, Haller JD, Yuwen T, Ayala I, Mikhailovskii O, Willbold D, Colletier JP, Skrynnikov NR, Schanda P
Nat Commun 6 8361 (2015)
PMID: 26436197

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-143327 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ubiquitin Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 76 amino acids
Theoretical weight: 8.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P0CG48 (Residues: 609-684; Coverage: 11%)
Gene name: UBC
Sequence domains: Ubiquitin family

Ligands and Environments

1 bound ligand:
Ligand ZN 6 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P212121
Unit cell:
a: 43.724Å b: 50.364Å c: 93.458Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.304 0.303 0.324
Expression system: Escherichia coli

Quick links

Citations

6 review citations

Studying Dynamics by Magic-Angle Spinning Solid-State NMR Spectroscopy: Principles and Applications to Biomolecules.
Schanda et al. (2016)
5 more

4 mentions without citation

Stereochemistry and Validation of Macromolecular Structures.
Wlodawer A. (2017)
3 more