› 3fm8

X-ray diffraction
2.3Å resolution

Crystal structure of full length centaurin alpha-1 bound with the FHA domain of KIF13B (CAPRI target)

Released:
DOI: 10.2210/pdb3fm8/pdb
PDB entry 3fm8 coloured by chain, front view.
PDB entry 3fm8 coloured by chain, side view.
PDB entry 3fm8 coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Phosphorylation-independent dual-site binding of the FHA domain of KIF13 mediates phosphoinositide transport via centaurin alpha1.
Tong Y, Tempel W, Wang H, Yamada K, Shen L, Senisterra GA, MacKenzie F, Chishti AH, Park HW
Proc Natl Acad Sci U S A 107 20346-51 (2010)
PMID: 21057110

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-131098 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Kinesin-like protein KIF13B Chains: A, B
Molecule details ›
Chains: A, B
Length: 124 amino acids
Theoretical weight: 13.97 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9NQT8 (Residues: 440-545; Coverage: 6%)
Gene names: GAKIN, KIAA0639, KIF13B
Sequence domains:
Structure domains: Tumour Suppressor Smad4
Arf-GAP with dual PH domain-containing protein 1 Chains: C, D
Molecule details ›
Chains: C, D
Length: 392 amino acids
Theoretical weight: 45.7 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O75689 (Residues: 1-374; Coverage: 100%)
Gene names: ADAP1, CENTA1
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
Ligand UNX 22 x UNX
Ligand ZN 2 x ZN
Ligand SO4 3 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P41212
Unit cell:
a: 115.632Å b: 115.632Å c: 189.291Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.232 0.231 0.272
Expression system: Escherichia coli

Quick links

Citations

10 review citations

Regulation of small GTPases by GEFs, GAPs, and GDIs.
Cherfils et al. (2013)
9 more

17 mentions without citation

Achieving reliability and high accuracy in automated protein docking: ClusPro, PIPER, SDU, and stability analysis in CAPRI rounds 13-19.
Kozakov et al. (2010)
16 more