3CJO

Crystal structure of KSP in complex with inhibitor 30

Structural Biology Knowledgebase: 3CJO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 3CJO

Classification: MOTOR PROTEIN

Total Structure Weight: 83671.59

Macromolecule Entities
Molecule Chains Length Organism Details
Kinesin-like protein KIF11 A, B 367 Homo sapiens Gene Name(s): KIF11 Gene View EG5 KNSL1 TRIP5
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
K30
Query on K30

A, B (2S)-4-(2,5-difluorophenyl)-N-[(3R,4S)-3- fluoro-1-methylpiperidin-4-yl]-2-(hydroxymethyl)- N-methyl-2-phenyl-2,5-dihydro-1H-pyrrole- 1-carboxamide
C25 H28 F3 N3 O2
MYBGWENAVMIGMM-GIFXNVAJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ADP
Query on ADP

A, B ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
K30 N/A in BindingDB
IC50: 2.2 nM  BindingMOAD
IC50: 2.2 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.181
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 68.76 α = 90.00
b = 79.37 β = 90.00
c = 158.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-03-13
  • Released Date: 2008-07-01
  • Deposition author(s): Yan, Y.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4