2FK4 Metal Binding Protein, Oncoprotein date Jan 04, 2006
title Solution Structure Of The C-Terminal Zinc Binding Domain Of E6 Oncoprotein
authors Y.Nomine, S.Charbonnier
compound source
Molecule: Protein E6
Chain: A
Fragment: C-Terminal Domain
Engineered: Yes
Mutation: Yes
 Organism_scientific: Human Papillomavirus Type 16
Organism_taxid: 333760
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 De2
Expression_system_vector_type: Plasmid
methodSolution NMR
ligand ZN enzyme
note 2FK4 is a representative structure
Primary referenceStructural and functional analysis of E6 oncoprotein: insights in the molecular pathways of human papillomavirus-mediated pathogenesis., Nomine Y, Masson M, Charbonnier S, Zanier K, Ristriani T, Deryckere F, Sibler AP, Desplancq D, Atkinson RA, Weiss E, Orfanoudakis G, Kieffer B, Trave G, Mol Cell. 2006 Mar 3;21(5):665-78. PMID:16507364
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (213 Kb) [Save to disk]
  • Biological Unit Coordinates (2fk4.pdb1.gz) 22 Kb
  • LPC: Ligand-Protein Contacts for 2FK4
  • CSU: Contacts of Structural Units for 2FK4
  • Original NMR restraints for 2FK4 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 2FK4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2FK4 from S2C, [Save to disk]
    • View 2FK4 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 2FK4
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2FK4, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2fk4_A] [2fk4]
  • SWISS-PROT database: [P03126]
  • Domain organization of [VE6_HPV16] by SWISSPFAM
    • Other resources with information on 2FK4
  • Community annotation for 2FK4 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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