2HTW Hydrolase date Jul 26, 2006
title N4 Neuraminidase In Complex With Dana
authors R.J.Russell, L.F.Haire, D.J.Stevens, P.J.Collins, Y.P.Lin, G.M.Bl A.J.Hay, S.J.Gamblin, J.J.Skehel
compound source
Molecule: Neuraminidase
Chain: A
 Organism_scientific: Influenza A Virus
Organism_taxid: 11320
symmetry Space Group: I 4 3 2
R_factor 0.217 R_Free 0.295
crystal
cell
length a length b length c angle alpha angle beta angle gamma
193.400 193.400 193.400 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.50 Å
ligand DAN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe structure of H5N1 avian influenza neuraminidase suggests new opportunities for drug design., Russell RJ, Haire LF, Stevens DJ, Collins PJ, Lin YP, Blackburn GM, Hay AJ, Gamblin SJ, Skehel JJ, Nature. 2006 Aug 16;. PMID:16915235
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (66 Kb) [Save to disk]
  • Biological Unit Coordinates (2htw.pdb1.gz) 236 Kb
  • LPC: Ligand-Protein Contacts for 2HTW
  • CSU: Contacts of Structural Units for 2HTW
  • Likely Quarternary Molecular Structure file(s) for 2HTW
  • Structure Factors (170 Kb)
  • Retrieve 2HTW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2HTW from S2C, [Save to disk]
  • Re-refined 2htw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2HTW 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 2HTW
  • 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 2HTW, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2htw_A] [2htw]
  • SWISS-PROT database: [Q6XV46]
  • Domain organization of [Q6XV46_9INFA] by SWISSPFAM
    • Other resources with information on 2HTW
  • Community annotation for 2HTW 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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