4ENX

Crystal Structure of Pim-1 Kinase in complex with inhibitor (2E,5Z)-2-(2-chlorophenylimino)-5-(4-hydroxy-3-nitrobenzylidene)thiazolidin-4-one


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 4ENX

Classification: TRANSFERASE / INHIBITOR

Total Structure Weight: 34658.48

Macromolecule Entities
Molecule Chains Length Organism Details
Serine/threonine-protein kinase pim-1 A 298 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: Protein kinase domain, UNP RESIDUES 120-404
Gene Name(s): PIM1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
Z20
Query on Z20

A (2Z,5Z)-2-[(2-chlorophenyl)imino]-5-(4-hydroxy- 3-nitrobenzylidene)-1,3-thiazolidin-4-one
C16 H10 Cl N3 O4 S
SHXHWOPEFBMMKJ-ZSOIEALJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
Z20 N/A in BindingDB
N/A in BindingMoad
IC50: 550 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.190
  • Space Group: P 65

Unit Cell:

Length (Å) Angle (°)
a = 97.07 α = 90.00
b = 97.07 β = 90.00
c = 80.94 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-13
  • Released Date: 2012-08-08
  • Deposition author(s): Parker, L.J., Handa, N., Yokoyama, S.

Revision History

  • 2012-10-03
    Type: Database references