2IWQ Signaling Protein date Jul 03, 2006
title 7th Pdz Domain Of Multiple Pdz Domain Protein Mpdz
authors J.M.Elkins, G.Berridge, P.Savitsky, C.E.A.Smee, A.Turnbull, E.Ugo E.Papagrigoriou, M.Sundstrom, A.Edwards, C.Arrowsmith, J.Weigel D.A.Doyle
compound source
Molecule: Multiple Pdz Domain Protein
Chain: A
Fragment: 7th Pdz Domain, Residues 1148-1243
Synonym: Multi-Pdz-Domain Protein 1, Multi Pdz Domain Prote
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)-R3rosetta
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: P 41 21 2
R_factor 0.201 R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
48.370 48.370 75.611 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
Primary referenceStructure of PICK1 and other PDZ domains obtained with the help of self-binding C-terminal extensions., Elkins JM, Papagrigoriou E, Berridge G, Yang X, Phillips C, Gileadi C, Savitsky P, Doyle DA, Protein Sci. 2007 Apr;16(4):683-94. PMID:17384233
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (20 Kb) [Save to disk]
  • Biological Unit Coordinates (2iwq.pdb1.gz) 29 Kb
  • CSU: Contacts of Structural Units for 2IWQ
  • Likely Quarternary Molecular Structure file(s) for 2IWQ
  • Structure Factors (118 Kb)
  • Retrieve 2IWQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2IWQ from S2C, [Save to disk]
  • Re-refined 2iwq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2IWQ 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 2IWQ
  • 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 2IWQ, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2iwq] [2iwq_A]
  • SWISS-PROT database: [O75970]
  • Domain organization of [MPDZ_HUMAN] by SWISSPFAM
  • Domain found in 2IWQ: [PDZ ] by SMART
    • Other resources with information on 2IWQ
  • Community annotation for 2IWQ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science