4TYH

Ternary complex of P38 and MK2 with a P38 inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.313 
  • R-Value Work: 0.228 
  • R-Value Observed: 0.232 

wwPDB Validation 3D Report Full Report



Literature

Discovery of substrate selective, ATP-competitive P38 alpha MAP kinase inhibitors

Cumming, J.G.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
MAP kinase-activated protein kinase 2
A
350Homo sapiensMutation(s): 0 
Gene Names: MAPKAPK2
EC: 2.7.11.1
Find proteins for P49137 (Homo sapiens)
Go to UniProtKB:  P49137
NIH Common Fund Data Resources
PHAROS  P49137

Find similar proteins by: Sequence  |  Structure

Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Mitogen-activated protein kinase 14
B
348Mus musculusMutation(s): 0 
Gene Names: Mapk14Crk1Csbp1Csbp2
EC: 2.7.11.24
Find proteins for P47811 (Mus musculus)
Go to UniProtKB:  P47811
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
39G
Query on 39G

Download CCD File 
B
N-[5-(dimethylsulfamoyl)-2-methylphenyl]-1-phenyl-5-propyl-1H-pyrazole-4-carboxamide
C22 H26 N4 O3 S
MOBKKWWSLMVASV-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
39GIC50:  61   nM  BindingDB
39GIC50:  970   nM  BindingDB
39GIC50:  10000   nM  BindingDB
39GKd:  15400   nM  BindingDB
39GKi:  14   nM  BindingDB
39GIC50:  9700   nM  BindingDB
39GIC50:  1500   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.313 
  • R-Value Work: 0.228 
  • R-Value Observed: 0.232 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 87.726α = 90
b = 87.726β = 90
c = 229.876γ = 90
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-07-22
    Type: Initial release