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


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

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

Cumming, J.G.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
MAP kinase-activated protein kinase 2A350Homo sapiensMutation(s): 0 
Gene Names: MAPKAPK2
EC: 2.7.11.1
UniProt & NIH Common Fund Data Resources
Find proteins for P49137 (Homo sapiens)
Explore P49137 
Go to UniProtKB:  P49137
PHAROS:  P49137
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Mitogen-activated protein kinase 14B348Mus musculusMutation(s): 0 
Gene Names: Mapk14Crk1Csbp1Csbp2
EC: 2.7.11.24
UniProt
Find proteins for P47811 (Mus musculus)
Explore P47811 
Go to UniProtKB:  P47811
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
39G (Subject of Investigation/LOI)
Query on 39G

Download Ideal Coordinates CCD File 
C [auth B]N-[5-(dimethylsulfamoyl)-2-methylphenyl]-1-phenyl-5-propyl-1H-pyrazole-4-carboxamide
C22 H26 N4 O3 S
MOBKKWWSLMVASV-UHFFFAOYSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
39G BindingDB:  4TYH Ki: 14 (nM) from 1 assay(s)
Kd: min: 1.54e+4, max: 1.55e+4 (nM) from 2 assay(s)
IC50: min: 61, max: 1.00e+4 (nM) from 5 assay(s)
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

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

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