4TX0

The Fk1 domain of FKBP51 in complex with (1S,5S,6R)-10-[(3,5-dichlorophenyl)sulfonyl]-5-(2-methoxyethoxy)-3-(2-methoxyethyl)-3,10-diazabicyclo[4.3.1]decan-2-one


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.03 Å
  • R-Value Free: 0.149 
  • R-Value Work: 0.129 
  • R-Value Observed: 0.130 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Stereoselective Construction of the 5-Hydroxy Diazabicyclo[4.3.1]decane-2-one Scaffold, a Privileged Motif for FK506-Binding Proteins.

Bischoff, M.Sippel, C.Bracher, A.Hausch, F.

(2014) Org Lett 16: 5254-5257

  • DOI: https://doi.org/10.1021/ol5023195
  • Primary Citation of Related Structures:  
    4TX0

  • PubMed Abstract: 

    A stereoselective synthesis of a derivatized bicyclic [4.3.1]decane scaffold based on an acyclic precursor is described. The key steps involve a Pd-catalyzed sp(3)-sp(2) Negishi-coupling, an asymmetric Shi epoxidation, and an intramolecular epoxide opening. Representative derivatives of this novel scaffold were synthesized and found to be potent inhibitors of the psychiatric risk factor FKBP51, which bound to FKBP51 with the intended molecular binding mode.


  • Organizational Affiliation

    Max Planck Institute of Psychiatry , Kraepelinstr. 2, 80804 München, Germany.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Peptidyl-prolyl cis-trans isomerase FKBP5128Homo sapiensMutation(s): 1 
Gene Names: FKBP5AIG6FKBP51
EC: 5.2.1.8
UniProt & NIH Common Fund Data Resources
Find proteins for Q13451 (Homo sapiens)
Explore Q13451 
Go to UniProtKB:  Q13451
PHAROS:  Q13451
GTEx:  ENSG00000096060 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ13451
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
384
Query on 384

Download Ideal Coordinates CCD File 
B [auth A](1S,5S,6R)-10-[(3,5-dichlorophenyl)sulfonyl]-5-(2-methoxyethoxy)-3-(2-methoxyethyl)-3,10-diazabicyclo[4.3.1]decan-2-one
C20 H28 Cl2 N2 O6 S
NVEGGBQTNWZDFS-QYZOEREBSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.03 Å
  • R-Value Free: 0.149 
  • R-Value Work: 0.129 
  • R-Value Observed: 0.130 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 41.821α = 90
b = 54.872β = 90
c = 56.665γ = 90
Software Package:
Software NamePurpose
Aimlessdata scaling
MOLREPphasing
PDB_EXTRACTdata extraction
REFMACrefinement
XSCALEdata reduction

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-10-15
    Type: Initial release
  • Version 1.1: 2014-10-29
    Changes: Database references
  • Version 1.2: 2023-12-20
    Changes: Data collection, Database references, Refinement description