› 4gkq

X-ray diffraction
2.99Å resolution

Structure of the neck and C-terminal motor homology domain of ViK1 from Candida glabrata

Released:
DOI: 10.2210/pdb4gkq/pdb
PDB entry 4gkq coloured by chain, front view.
PDB entry 4gkq coloured by chain, side view.
PDB entry 4gkq coloured by chain, top view.
Source organism: [Candida] glabrata CBS 138
Primary publication:
Neck rotation and neck mimic docking in the noncatalytic Kar3-associated protein Vik1.
Duan D, Jia Z, Joshi M, Brunton J, Chan M, Drew D, Davis D, Allingham JS
J Biol Chem 287 40292-301 (2012)
PMID: 23043140

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-179625 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Spindle pole body-associated protein Vik1/Cik1 microtubule binding domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 286 amino acids
Theoretical weight: 33.26 KDa
Source organism: [Candida] glabrata CBS 138
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q6FSG8 (Residues: 302-584; Coverage: 49%)
Gene names: CAGL0H00638g, VIK1
Sequence domains: Microtubule binding
Structure domains: Kinesin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: R3
Unit cell:
a: 197Å b: 197Å c: 50.18Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.218 0.214 0.259
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

Molecular mechanisms of kinesin-14 motors in spindle assembly and chromosome segregation.
She et al. (2017)
6 other articles

2 mentions without citation

Neck rotation and neck mimic docking in the noncatalytic Kar3-associated protein Vik1.
Duan et al. (2012)
1 more