1W6X Sh3 Domain date Aug 24, 2004
title Sh3 Domain Of P40phox, Component Of The Nadph Oxidase
authors C.Massenet, S.Chenavas, C.Cohen-Addad, M.C.Dagher, G.Brandolin, E.Pebay-Peyroula, F.Fieschi
compound source
Molecule: Neutrophil Cytosol Factor 4
Chain: A, B
Fragment: Sh3 Domain, Residues 174-228
Synonym: Ncf-4, Neutrophil Nadph Oxidase Factor 4, P40phox, P40-Phox;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell: Neutrophile
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pivex2.4
symmetry Space Group: P 1 21 1
R_factor 0.2476 R_Free 0.2496
length a length b length c angle alpha angle beta angle gamma
35.160 45.160 35.060 90.00 111.43 90.00
method X-Ray Diffractionresolution 2.0 Å
related structures by homologous chain: 1W70
A, B

Primary referenceEffects of p47phox C terminus phosphorylations on binding interactions with p40phox and p67phox. Structural and functional comparison of p40phox and p67phox SH3 domains., Massenet C, Chenavas S, Cohen-Addad C, Dagher MC, Brandolin G, Pebay-Peyroula E, Fieschi F, J Biol Chem. 2005 Apr 8;280(14):13752-61. Epub 2005 Jan 18. PMID:15657040
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk]
  • Biological Unit Coordinates (1w6x.pdb1.gz) 10 Kb
  • Biological Unit Coordinates (1w6x.pdb2.gz) 10 Kb
  • CSU: Contacts of Structural Units for 1W6X
  • Likely Quarternary Molecular Structure file(s) for 1W6X
  • Structure Factors (43 Kb)
  • Retrieve 1W6X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W6X from S2C, [Save to disk]
  • Re-refined 1w6x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1W6X 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 1W6X
  • 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 1W6X, from MSDmotif at EBI
  • Fold representative 1w6x from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w6x_A] [1w6x] [1w6x_B]
  • SWISS-PROT database: [Q15080]
  • Domain organization of [NCF4_HUMAN] by SWISSPFAM
  • Domain found in 1W6X: [SH3 ] by SMART
  • Other resources with information on 1W6X
  • Community annotation for 1W6X 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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