1DLO

HUMAN IMMUNODEFICIENCY VIRUS TYPE 1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.336 
  • R-Value Work: 0.249 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Structure of unliganded HIV-1 reverse transcriptase at 2.7 A resolution: implications of conformational changes for polymerization and inhibition mechanisms.

Hsiou, Y.Ding, J.Das, K.Clark Jr., A.D.Hughes, S.H.Arnold, E.

(1996) Structure 4: 853-860

  • Also Cited By: 2IAJ, 2IC3

  • PubMed Abstract: 
  • HIV-1 reverse transcriptase (RT) is a major target for anti-HIV drugs. A considerable amount of information about the structure of RT is available, both unliganded and in complex with template-primer or non-nucleoside RT inhibitors (NNRTIs). But sign ...

    HIV-1 reverse transcriptase (RT) is a major target for anti-HIV drugs. A considerable amount of information about the structure of RT is available, both unliganded and in complex with template-primer or non-nucleoside RT inhibitors (NNRTIs). But significant conformational differences in the p66 polymerase domain among the unliganded structures have complicated the interpretation of these data, leading to different proposals for the mechanisms of polymerization and inhibition.


    Related Citations: 
    • Structure of HIV-1 Reverse Transcriptase in a Complex with the Non-Nucleoside Inhibitor Alpha-Apa R 95845 at 2.8 A Resolution
      Ding, J.,Das, K.,Tantillo, C.,Zhang, W.,Clark Junior, A.D.,Jessen, S.,Lu, X.,Hsiou, Y.,Jacobo-Molina, A.,Andries, K.,al., et
      (1995) Structure 3: 365
    • Crystal Structure of Human Immunodeficiency Virus Type 1 Reverse Transcriptase Complexed with Double-Stranded DNA at 3.0 A Resolution Shows Bent DNA
      Jacobo-Molina, A.,Ding, J.,Nanni, R.G.,Clark Junior, A.D.,Lu, X.,Tantillo, C.,Williams, R.L.,Kamer, G.,Ferris, A.L.,Clark, P.,al., et
      (1993) Proc.Natl.Acad.Sci.USA 90: 6320
    • Structure of HIV-1 RT/TIBO R 86183 Complex Reveals Similarity in the Binding of Diverse Nonnucleoside Inhibitors
      Ding, J.,Das, K.,Moereels, H.,Koymans, L.,Andries, K.,Janssen, P.A.J.,Hughes, S.H.,Arnold, E.
      (1995) Nat.Struct.Mol.Biol. 2: 407


    Organizational Affiliation

    Center for Advanced Biotechnology and Medicine (CABM), Piscataway, NJ, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 REVERSE TRANSCRIPTASE
A
556Human immunodeficiency virus type 1 group M subtype BGene Names: gag-pol
EC: 3.4.23.16, 3.1.-.-, 2.7.7.49, 2.7.7.7, 3.1.26.13, 2.7.7.-, 3.1.13.2
Find proteins for P03366 (Human immunodeficiency virus type 1 group M subtype B)
Go to UniProtKB:  P03366
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 REVERSE TRANSCRIPTASE
B
427Human immunodeficiency virus type 1 group M subtype BGene Names: gag-pol
EC: 3.4.23.16, 3.1.-.-, 2.7.7.49, 2.7.7.7, 3.1.26.13, 2.7.7.-, 3.1.13.2
Find proteins for P03366 (Human immunodeficiency virus type 1 group M subtype B)
Go to UniProtKB:  P03366
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.336 
  • R-Value Work: 0.249 
  • Space Group: C 1 2 1
Unit Cell:
Length (Å)Angle (°)
a = 235.500α = 90.00
b = 70.300β = 106.10
c = 93.300γ = 90.00
Software Package:
Software NamePurpose
X-PLORmodel building
X-PLORphasing
X-PLORrefinement
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1996-08-01
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance