3VDD

Structure of HRV2 capsid complexed with antiviral compound BTA798


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.230 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

An Orally Available 3-Ethoxybenzisoxazole Capsid Binder with Clinical Activity against Human Rhinovirus.

Feil, S.C.Hamilton, S.Krippner, G.Y.Lin, B.Luttick, A.McConnell, D.B.Nearn, R.Parker, M.W.Ryan, J.Stanislawski, P.C.Tucker, S.P.Watson, K.G.Morton, C.J.

(2012) ACS Med Chem Lett 3: 303-307

  • DOI: 10.1021/ml2002955

  • PubMed Abstract: 
  • Respiratory infections caused by human rhinovirus are responsible for severe exacerbations of underlying clinical conditions such as asthma in addition to their economic cost in terms of lost working days due to illness. While several antiviral compo ...

    Respiratory infections caused by human rhinovirus are responsible for severe exacerbations of underlying clinical conditions such as asthma in addition to their economic cost in terms of lost working days due to illness. While several antiviral compounds for treating rhinoviral infections have been discovered, none have succeeded, to date, in reaching approval for clinical use. We have developed a potent, orally available rhinovirus inhibitor 6 that has progressed through early clinical trials. The compound shows favorable pharmacokinetic and activity profiles and has a confirmed mechanism of action through crystallographic studies of a rhinovirus-compound complex. The compound has now progressed to phase IIb clinical studies of its effect on natural rhinovirus infection in humans.


    Organizational Affiliation

    Biota Holdings Ltd. , 10/585 Blackburn Road, Notting Hill, Victoria 3168, Australia ; Biota Structural Biology Laboratory, St. Vincent's Institute , 9 Princes Street, Fitzroy, Victoria 3065, Australia.,Biota Structural Biology Laboratory, St. Vincent's Institute , 9 Princes Street, Fitzroy, Victoria 3065, Australia ; Department of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, The University of Melbourne , 30 Flemington Road, Parkville, Victoria 3010, Australia.,Biota Structural Biology Laboratory, St. Vincent's Institute , 9 Princes Street, Fitzroy, Victoria 3065, Australia.,Biota Holdings Ltd. , 10/585 Blackburn Road, Notting Hill, Victoria 3168, Australia.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Protein VP1
A
283Human rhinovirus 2Mutation(s): 0 
Find proteins for P04936 (Human rhinovirus 2)
Go to UniProtKB:  P04936
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Protein VP2
B
261Human rhinovirus 2Mutation(s): 0 
Find proteins for P04936 (Human rhinovirus 2)
Go to UniProtKB:  P04936
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Protein VP3
C
237Human rhinovirus 2Mutation(s): 0 
Find proteins for P04936 (Human rhinovirus 2)
Go to UniProtKB:  P04936
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
Protein VP4
D
69Human rhinovirus 2Mutation(s): 0 
Find proteins for P04936 (Human rhinovirus 2)
Go to UniProtKB:  P04936
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
BT8
Query on BT8

Download SDF File 
Download CCD File 
A
3-ethoxy-6-{2-[1-(6-methylpyridazin-3-yl)piperidin-4-yl]ethoxy}-1,2-benzoxazole
BTA798
C21 H26 N4 O3
DKSVBVKHUICELN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.230 
  • Space Group: P 21 2 21
Unit Cell:
Length (Å)Angle (°)
a = 310.490α = 90.00
b = 345.680β = 90.00
c = 378.390γ = 90.00
Software Package:
Software NamePurpose
XSCALEdata scaling
XDSdata reduction
PHASERphasing
PDB_EXTRACTdata extraction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-09-12
    Type: Initial release
  • Version 1.1: 2014-09-24
    Type: Database references