3LRE Motor Protein date Feb 11, 2010
title Crystal Structure Analysis Of Human Kinesin-8 Motor Domain
authors K.Brejc, C.A.Moores, J.Hartman
compound source
Molecule: Kinesin-Like Protein Kif18a
Chain: A, B
Fragment: Unp Residues 1-355
Synonym: Marrow Stromal Kif18a, Ms-Kif18a
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Kif18a, Oksw-Cl.108
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta (De3)
Expression_system_vector_type: Plasmid
symmetry Space Group: P 21 21 21
R_factor 0.221 R_Free 0.277
length a length b length c angle alpha angle beta angle gamma
69.420 79.744 140.145 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand ADP, MG enzyme
A, B

Primary referenceInsight into the molecular mechanism of the multitasking kinesin-8 motor., Peters C, Brejc K, Belmont L, Bodey AJ, Lee Y, Yu M, Guo J, Sakowicz R, Hartman J, Moores CA, EMBO J. 2010 Oct 20;29(20):3437-47. Epub 2010 Sep 3. PMID:20818331
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (106 Kb) [Save to disk]
  • Biological Unit Coordinates (3lre.pdb1.gz) 50 Kb
  • Biological Unit Coordinates (3lre.pdb2.gz) 53 Kb
  • Biological Unit Coordinates (3lre.pdb3.gz) 100 Kb
  • LPC: Ligand-Protein Contacts for 3LRE
  • CSU: Contacts of Structural Units for 3LRE
  • Structure Factors (548 Kb)
  • Retrieve 3LRE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3LRE from S2C, [Save to disk]
  • Re-refined 3lre structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3LRE in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3LRE
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3LRE, from MSDmotif at EBI
  • Fold representative 3lre from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3lre] [3lre_A] [3lre_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3LRE: [KISc ] by SMART
  • Other resources with information on 3LRE
  • Community annotation for 3LRE at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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