1FAV Viral Protein date Jul 13, 2000
title The Structure Of An Hiv-1 Specific Cell Entry Inhibitor In C With The Hiv-1 Gp41 Trimeric Core
authors G.Zhou, M.Ferrer, R.Chopra, T.Strassmaier, W.Weissenhorn, J.J.Ske D.Oprian, S.L.Schreiber, S.C.Harrison, D.C.Wiley
compound source
Molecule: Hiv-1 Envelope Protein Chimera
Chain: A
Engineered: Yes
Mutation: Yes
Other_details: Chimera Consists Of A Fragment Of Gcn4 Zippe N-Terminal To A Fragment Of Gp41;
Organism_scientific: Human Immunodeficiency Virus 1, Saccha Cerevisiae (Strain Atcc 204508 S288c);
Organism_common: Baker'S Yeast
Organism_taxid: 11676, 559292
Gene: Gcn4,Aas3,Arg9,Yel009c
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Prset

Molecule: Protein (Transmembrane Glycoprotein)
Chain: C
Fragment: Outer Peptide Of Gp41 Of Hiv-1
Engineered: Yes

Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Of The Peptide Is Naturally Found In Hiv-1.
symmetry Space Group: P 3 2 1
R_factor 0.240 R_Free 0.295
length a length b length c angle alpha angle beta angle gamma
35.819 35.819 164.691 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.00 Å
ligand 3PA, 4BA, GGL enzyme
related structures by homologous chain: 1EBO

Primary referenceThe structure of an HIV-1 specific cell entry inhibitor in complex with the HIV-1 gp41 trimeric core., Zhou G, Ferrer M, Chopra R, Kapoor TM, Strassmaier T, Weissenhorn W, Skehel JJ, Oprian D, Schreiber SL, Harrison SC, Wiley DC, Bioorg Med Chem 2000 Sep;8(9):2219-27. PMID:11026535
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk]
  • Biological Unit Coordinates (1fav.pdb1.gz) 57 Kb
  • LPC: Ligand-Protein Contacts for 1FAV
  • CSU: Contacts of Structural Units for 1FAV
  • Likely Quarternary Molecular Structure file(s) for 1FAV
  • Structure Factors (32 Kb)
  • Retrieve 1FAV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FAV from S2C, [Save to disk]
  • Re-refined 1fav structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1FAV in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1FAV
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1FAV, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fav.1, region A:,C [Jmol] [rasmolscript] [script source]
  • Fold representative 1fav from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1fav_C] [1fav] [1fav_A]
  • SWISS-PROT database: [P03377] [P03069]
  • Domain organization of [ENV_HV1BR] [GCN4_YEAST] by SWISSPFAM
  • Other resources with information on 1FAV
  • Community annotation for 1FAV at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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