1EIA Viral Protein date Jul 15, 1998
title X-Ray Crystal Structure Of Equine Infectious Anemia Virus (Eiav) Capsid Protein P26
authors Z.Jin, L.Jin, D.L.Peterson, C.L.Lawson
compound source
Molecule: Eiav Capsid Protein P26
Chain: A
Engineered: Yes
 Organism_scientific: Equine Infectious Anemia Virus
Organism_taxid: 11665
Gene: Gag
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Puc18n
Expression_system_gene: Gag
symmetry Space Group: I 4 3 2
R_factor 0.227 R_Free 0.275
crystal
cell
length a length b length c angle alpha angle beta angle gamma
176.760 176.760 176.760 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
related structures by homologous chain: 2EIA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceModel for lentivirus capsid core assembly based on crystal dimers of EIAV p26., Jin Z, Jin L, Peterson DL, Lawson CL, J Mol Biol 1999 Feb 12;286(1):83-93. PMID:9931251
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1eia.pdb1.gz) 146 Kb
  • CSU: Contacts of Structural Units for 1EIA
  • Likely Quarternary Molecular Structure file(s) for 1EIA
  • Structure Factors (102 Kb)
  • Retrieve 1EIA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EIA from S2C, [Save to disk]
  • Re-refined 1eia structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1EIA 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 1EIA
  • 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
  • 3D motif for 1EIA, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1eia_1, region 148-222 [Jmol] [rasmolscript] [script source]
        - Domain d1eia_2, region 16-147 [Jmol] [rasmolscript] [script source]
  • 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: [1eia] [1eia_A]
  • SWISS-PROT database: [P69732]
  • Domain organization of [GAG_EIAVY] by SWISSPFAM
    • Other resources with information on 1EIA
  • Community annotation for 1EIA 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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