1W70 Sh3 Domain date Aug 26, 2004
title Sh3 Domain Of P40phox Complexed With C-Terminal Polyproline Region Of P47phox
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: Neutrophil
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pivex2.4

Molecule: Neutrophil Cytosol Factor 1
Chain: C, D
Fragment: Polyproline Motif, Residues 360-372
Synonym: Ncf-1,Neutrophil Nadph Oxidase Factor 1,47 Kda Neutrophil Oxidase Factor, P47-Phox

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell: Neutrophil
symmetry Space Group: P 21 21 21
R_factor 0.1811 R_Free 0.2073
length a length b length c angle alpha angle beta angle gamma
39.640 50.490 68.180 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.46 Å
ligand ACE, SO4, TFA enzyme
note 1W70 is a representative structure
related structures by homologous chain: 1W6X
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] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (1w70.pdb1.gz) 16 Kb
  • Biological Unit Coordinates (1w70.pdb2.gz) 15 Kb
  • LPC: Ligand-Protein Contacts for 1W70
  • CSU: Contacts of Structural Units for 1W70
  • Likely Quarternary Molecular Structure file(s) for 1W70
  • Structure Factors (146 Kb)
  • Retrieve 1W70 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W70 from S2C, [Save to disk]
  • Re-refined 1w70 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1W70 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 1W70
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1W70 1W70A 1W70B 1W70C 1W70D from the CEP Server.
  • 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 1W70, from MSDmotif at EBI
  • Fold representative 1w70 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w70_D] [1w70_A] [1w70] [1w70_C] [1w70_B]
  • SWISS-PROT database: [P14598] [Q15080]
  • Domain organization of [NCF1_HUMAN] [NCF4_HUMAN] by SWISSPFAM
  • Domain found in 1W70: [SH3 ] by SMART
  • Other resources with information on 1W70
  • Community annotation for 1W70 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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