2RF2

HIV reverse transcriptase in complex with inhibitor 7e (NNRTI)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.189 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Novel indole-3-sulfonamides as potent HIV non-nucleoside reverse transcriptase inhibitors (NNRTIs).

Zhao, Z.Wolkenberg, S.E.Lu, M.Munshi, V.Moyer, G.Feng, M.Carella, A.V.Ecto, L.T.Gabryelski, L.J.Lai, M.T.Prasad, S.G.Yan, Y.McGaughey, G.B.Miller, M.D.Lindsley, C.W.Hartman, G.D.Vacca, J.P.Williams, T.M.

(2008) Bioorg Med Chem Lett 18: 554-559

  • DOI: 10.1016/j.bmcl.2007.11.085
  • Primary Citation of Related Structures:  
    2RF2

  • PubMed Abstract: 
  • This Letter describes the design, synthesis, and biological evaluation of novel 3-indole sulfonamides as potent non-nucleoside reverse transcriptase inhibitors (NNRTIs) with balanced profiles against common HIV RT mutants K103N and Y181C.


    Organizational Affiliation

    Department of Medicinal Chemistry, Merck & Co., Inc., PO Box 4, West Point, PA 19486, USA. zhijian_zhao@merck.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Reverse transcriptase/ribonuclease H (EC 2.7.7.49) (EC 2.7.7.7) (EC 3.1.26.4) (p66 RT) A563HIV-1 M:B_HXB2RMutation(s): 0 
Gene Names: gag-pol
EC: 2.7.7.49 (PDB Primary Data), 3.4.23.16 (UniProt), 2.7.7.7 (UniProt), 3.1.26.13 (UniProt), 3.1.13.2 (UniProt), 2.7.7 (UniProt), 3.1 (UniProt)
Find proteins for P04585 (Human immunodeficiency virus type 1 group M subtype B (isolate HXB2))
Explore P04585 
Go to UniProtKB:  P04585
Protein Feature View
Expand
  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Reverse transcriptase/ribonuclease H (EC 2.7.7.49) (EC 2.7.7.7) (EC 3.1.26.4) (p66 RT) B443HIV-1 M:B_HXB2RMutation(s): 0 
Gene Names: gag-pol
EC: 2.7.7.49 (PDB Primary Data), 3.4.23.16 (UniProt), 2.7.7.7 (UniProt), 3.1.26.13 (UniProt), 3.1.13.2 (UniProt), 2.7.7 (UniProt), 3.1 (UniProt)
Find proteins for P04585 (Human immunodeficiency virus type 1 group M subtype B (isolate HXB2))
Explore P04585 
Go to UniProtKB:  P04585
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
MRX
Query on MRX

Download Ideal Coordinates CCD File 
A
5-bromo-3-(pyrrolidin-1-ylsulfonyl)-1H-indole-2-carboxamide
C13 H14 Br N3 O3 S
FEPUPYVRZUWCQB-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
MRXIC50:  3.5999999046325684   nM  Binding MOAD
MRXIC50 :  3.5999999046325684   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.258 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.189 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 119.29α = 90
b = 155.81β = 90
c = 155.86γ = 90
Software Package:
Software NamePurpose
BUSTER-TNTrefinement
ADSCdata collection
HKL-2000data reduction
HKL-2000data scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2007-09-27 
  • Released Date: 2008-01-01 
  • Deposition Author(s): Yan, Y., Prasad, S.

Revision History 

  • Version 1.0: 2008-01-01
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance