› 3b6u

X-ray diffraction
1.8Å resolution

Crystal structure of the motor domain of human kinesin family member 3B in complex with ADP

Released:
DOI: 10.2210/pdb3b6u/pdb
PDB entry 3b6u coloured by chain, front view.
PDB entry 3b6u coloured by chain, side view.
PDB entry 3b6u coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Zhu H, Shen Y, Tempel W, Landry R, Arrowsmith CH, Edwards AM, Sundstrom M, Weigelt J, Bochkarev A, Park H, Structural Genomics Consortium (SGC)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127280 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Kinesin-like protein KIF3B, N-terminally processed Chains: A, B
Molecule details ›
Chains: A, B
Length: 372 amino acids
Theoretical weight: 41.77 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O15066 (Residues: 6-359; Coverage: 47%)
Gene names: KIAA0359, KIF3B
Sequence domains: Kinesin motor domain
Structure domains: Kinesin motor domain

Ligands and Environments

3 bound ligands:
Ligand MG 2 x MG
Ligand ADP 2 x ADP
Ligand UNX 5 x UNX
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E
Spacegroup: P21
Unit cell:
a: 58.731Å b: 95.852Å c: 63.883Å
α: 90° β: 92.61° γ: 90°
R-values:
R R work R free
0.192 0.191 0.233
Expression system: Escherichia coli

Quick links