4A4X

NEK2-EDE bound to CCT248662


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.204 
  • R-Value Observed: 0.206 

wwPDB Validation 3D Report Full Report



Literature

Design of Potent and Selective Hybrid Inhibitors of the Mitotic Kinase Nek2: Structure-Activity Relationship, Structural Biology, and Cellular Activity.

Innocenti, P.Cheung, K.M.Solanki, S.Mas-Droux, C.Rowan, F.Yeoh, S.Boxall, K.Westlake, M.Pickard, L.Hardy, T.Baxter, J.E.Aherne, G.W.Bayliss, R.Fry, A.M.Hoelder, S.

(2012) J Med Chem 55: 3228

  • DOI: 10.1021/jm201683b
  • Structures With Same Primary Citation

  • PubMed Abstract: 
  • We report herein a series of Nek2 inhibitors based on an aminopyridine scaffold. These compounds have been designed by combining key elements of two previously discovered chemical series. Structure based design led to aminopyridine (R)-21, a potent a ...

    We report herein a series of Nek2 inhibitors based on an aminopyridine scaffold. These compounds have been designed by combining key elements of two previously discovered chemical series. Structure based design led to aminopyridine (R)-21, a potent and selective inhibitor able to modulate Nek2 activity in cells.


    Organizational Affiliation

    Cancer Research UK Cancer Therapeutics Unit, Division of Cancer Therapeutics, The Institute of Cancer Research, 15 Cotswold Road, Sutton, Surrey SM2 5NG, United Kingdom.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
SERINE/THREONINE-PROTEIN KINASE NEK2
A
279Homo sapiensMutation(s): 3 
Gene Names: NEK2NEK2ANLK1
EC: 2.7.11.1
Find proteins for P51955 (Homo sapiens)
Go to UniProtKB:  P51955
NIH Common Fund Data Resources
PHAROS  P51955
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
JUP
Query on JUP

Download CCD File 
A
4-(2-AMINO-5-{4-[(DIMETHYLAMINO)METHYL]THIOPHEN-2-YL}PYRIDIN-3-YL)-2-{(1R)-1-[2-(TRIFLUOROMETHYL)PHENYL]ETHOXY}BENZAMIDE
C28 H27 F3 N4 O2 S
DNZGEPPZYMAFLN-MRXNPFEDSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
JUPIC50:  2700   nM  BindingDB
JUPIC50:  37   nM  BindingDB
JUPIC50:  59   nM  Binding MOAD
JUPIC50:  59   nM  BindingDB
JUPIC50 :  59   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.204 
  • R-Value Observed: 0.206 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 101.223α = 90
b = 56.909β = 127.12
c = 74.408γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-04-25
    Type: Initial release