3FYK

Crystal structure of a benzthiophene lead bound to MAPKAP Kinase-2 (MK-2)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.265

Literature

Macromolecules
Sequence Display for 3FYK

Classification: TRANSFERASE

Total Structure Weight: 38175.09

Macromolecule Entities
Molecule Chains Length Organism Details
MAP kinase-activated protein kinase 2 X 327 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: MK-2 kinase module and the auto-inhibitory domain
Gene Name(s): MAPKAPK2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
B98
Query on B98

X (3R)-3-(aminomethyl)-9-methoxy-1,2,3,4-tetrahydro- 5H-[1]benzothieno[3,2-e][1,4]diazepin-5-one
C13 H15 N3 O2 S
TXYKBKYDFZQOCB-SSDOTTSWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
B98 IC50: 5 - 2600 nM (100) BindingDB

N/A in BindingMoad
IC50: 40 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.5 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.265
  • Space Group: F 41 3 2

Unit Cell:

Length (Å) Angle (°)
a = 254.60 α = 90.00
b = 254.60 β = 90.00
c = 254.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-01-22
  • Released Date: 2009-04-07
  • Deposition author(s): Kurumbail, R.G., Caspers, N.

Revision History

  • 2011-07-13
    Type: Version format compliance