4GV1

PKB alpha in complex with AZD5363


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.49 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.182 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Discovery of 4-Amino-N-[(1S)-1-(4-chlorophenyl)-3-hydroxypropyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide (AZD5363), an Orally Bioavailable, Potent Inhibitor of Akt Kinases.

Addie, M.Ballard, P.Buttar, D.Crafter, C.Currie, G.Davies, B.R.Debreczeni, J.Dry, H.Dudley, P.Greenwood, R.Johnson, P.D.Kettle, J.G.Lane, C.Lamont, G.Leach, A.Luke, R.W.Morris, J.Ogilvie, D.Page, K.Pass, M.Pearson, S.Ruston, L.

(2013) J Med Chem 56: 2059-2073

  • DOI: 10.1021/jm301762v
  • Primary Citation of Related Structures:  
    4GV1

  • PubMed Abstract: 
  • Wide-ranging exploration of analogues of an ATP-competitive pyrrolopyrimidine inhibitor of Akt led to the discovery of clinical candidate AZD5363, which showed increased potency, reduced hERG affinity, and higher selectivity against the closely related AGC kinase ROCK ...

    Wide-ranging exploration of analogues of an ATP-competitive pyrrolopyrimidine inhibitor of Akt led to the discovery of clinical candidate AZD5363, which showed increased potency, reduced hERG affinity, and higher selectivity against the closely related AGC kinase ROCK. This compound demonstrated good preclinical drug metabolism and pharmacokinetics (DMPK) properties and, after oral dosing, showed pharmacodynamic knockdown of phosphorylation of Akt and downstream biomarkers in vivo, and inhibition of tumor growth in a breast cancer xenograft model.


    Organizational Affiliation

    Oncology iMed, AstraZeneca, Alderley Park, Macclesfield SK10 4TG, United Kingdom.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
RAC-alpha serine/threonine-protein kinaseA340Homo sapiensMutation(s): 0 
Gene Names: AKT1PKBRAC
EC: 2.7.11.1
Find proteins for P31749 (Homo sapiens)
Explore P31749 
Go to UniProtKB:  P31749
NIH Common Fund Data Resources
PHAROS:  P31749
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
0XZ
Query on 0XZ

Download Ideal Coordinates CCD File 
B [auth A]4-amino-N-[(1S)-1-(4-chlorophenyl)-3-hydroxypropyl]-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidine-4-carboxamide
C21 H25 Cl N6 O2
JDUBGYFRJFOXQC-KRWDZBQOSA-N
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
C [auth A], D [auth A], E [auth A], F [auth A]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
TPO
Query on TPO
AL-PEPTIDE LINKINGC4 H10 N O6 PTHR
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
0XZIC50 :  3   nM  PDBBind
0XZIC50:  3   nM  Binding MOAD
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.49 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.182 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 46.852α = 90
b = 58.556β = 90
c = 150.472γ = 90
Software Package:
Software NamePurpose
MOLREPphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2013-02-27
    Type: Initial release
  • Version 1.1: 2013-03-27
    Changes: Database references
  • Version 1.2: 2017-11-15
    Changes: Refinement description