6IB0

The structure of MKK7 in complex with the covalent 4-amino-pyrazolopyrimidine 3a


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.271 
  • R-Value Work: 0.227 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Targeting the MKK7-JNK (Mitogen-Activated Protein Kinase Kinase 7-c-Jun N-Terminal Kinase) Pathway with Covalent Inhibitors.

Wolle, P.Hardick, J.Cronin, S.J.F.Engel, J.Baumann, M.Lategahn, J.Penninger, J.M.Rauh, D.

(2019) J.Med.Chem. 62: 2843-2848

  • DOI: 10.1021/acs.jmedchem.9b00102
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The protein kinase MKK7 is linked to neuronal development and the onset of cancer. The field, however, lacks high-quality functional probes that would allow for the dissection of its detailed functions. Against this background, we describe an effecti ...

    The protein kinase MKK7 is linked to neuronal development and the onset of cancer. The field, however, lacks high-quality functional probes that would allow for the dissection of its detailed functions. Against this background, we describe an effective covalent inhibitor of MKK7 based on the pyrazolopyrimidine scaffold.


    Organizational Affiliation

    Drug Discovery Hub Dortmund (DDHD) am Zentrum für Integrierte Wirkstoffforschung (ZIW) , 44227 Dortmund , Germany.,Faculty of Chemistry and Chemical Biology , TU Dortmund University , Otto-Hahn-Strasse 4a , 44227 Dortmund , Germany.,Lead Discovery Center GmbH , Otto-Hahn-Strasse 15 , 44227 Dortmund , Germany.,Institute of Molecular Biotechnology, Austrian Academy of Sciences , Dr. Bohr Gasse 3 , AT-1030 Vienna , Austria.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Dual specificity mitogen-activated protein kinase kinase 7
A
318Homo sapiensMutation(s): 0 
Gene Names: MAP2K7 (JNKK2, MEK7, MKK7, PRKMK7, SKK4)
EC: 2.7.12.2
Find proteins for O14733 (Homo sapiens)
Go to Gene View: MAP2K7
Go to UniProtKB:  O14733
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PG4
Query on PG4

Download SDF File 
Download CCD File 
A
TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
 Ligand Interaction
H8Z
Query on H8Z

Download SDF File 
Download CCD File 
A
1-[(3~{R})-3-(4-azanyl-3-ethynyl-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl]prop-2-en-1-one
C15 H16 N6 O
XXFDMGXYEIKFNZ-SNVBAGLBSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.271 
  • R-Value Work: 0.227 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 59.400α = 90.00
b = 66.000β = 90.00
c = 86.400γ = 90.00
Software Package:
Software NamePurpose
PHENIXphasing
XDSdata reduction
PHENIXrefinement
XSCALEdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2019-02-27
    Type: Initial release
  • Version 1.1: 2019-03-27
    Type: Data collection, Database references