3K5E | pdb_00003k5e

The structure of human kinesin-like motor protein Kif11/KSP/Eg5 in complex with ADP and enastrol.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free: 
    0.295 (Depositor), 0.292 (DCC) 
  • R-Value Work: 
    0.241 (Depositor), 0.240 (DCC) 
  • R-Value Observed: 
    0.244 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history

Literature

The structure of human kinesin-like motor protein Kif11/KSP/Eg5 in complex with ADP and enastrol.

Crawley, L.Cheng, R.K.Y.Wood, M.Barker, J.Felicetti, B.Whittaker, M.

To be published.

Macromolecule Content 

  • Total Structure Weight: 83.57 kDa 
  • Atom Count: 5,701 
  • Modeled Residue Count: 653 
  • Deposited Residue Count: 736 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Kinesin-like protein KIF11
A, B
368Homo sapiensMutation(s): 0 
Gene Names: EG5KIF11KNSL1TRIP5
EC: 3.6.4.4
UniProt & NIH Common Fund Data Resources
Find proteins for P52732 (Homo sapiens)
Explore P52732 
Go to UniProtKB:  P52732
PHAROS:  P52732
GTEx:  ENSG00000138160 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP52732
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
ADP

Query on ADP



Download:Ideal Coordinates CCD File
D [auth A],
G [auth B]
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
K5E

Query on K5E



Download:Ideal Coordinates CCD File
C [auth A],
F [auth B]
(4S,5R)-5-hydroxy-4-(3-hydroxyphenyl)-3,4,5,6,7,8-hexahydroquinazoline-2(1H)-thione
C14 H16 N2 O2 S
RZXURKNWIBRDDX-YPMHNXCESA-N
MG

Query on MG



Download:Ideal Coordinates CCD File
E [auth A],
H [auth B]
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.97 Å
  • R-Value Free:  0.295 (Depositor), 0.292 (DCC) 
  • R-Value Work:  0.241 (Depositor), 0.240 (DCC) 
  • R-Value Observed: 0.244 (Depositor) 
Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 160.58α = 90
b = 79.8β = 96.93
c = 69.19γ = 90
Software Package:
Software NamePurpose
DNAdata collection
PHASERphasing
REFMACrefinement
CrystalCleardata reduction
CrystalCleardata scaling

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-10-20
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-09-06
    Changes: Data collection, Database references, Derived calculations, Refinement description