3QJN Protein Binding date Jan 30, 2011
title Structural Flexibility Of Shank Pdz Domain Is Important For Binding To Different Ligands
authors J.H.Lee, H.Park, S.J.Park, H.J.Kim, S.H.Eom
compound source
Molecule: Sh3 And Multiple Ankyrin Repeat Domains Protein 1
Chain: A, B, C, D, E, F, G, H
Fragment: Pdz Domain
Synonym: Shank1, Gkapsapap-Interacting Protein, Spank-1, Somatostatin Receptor-Interacting Protein, Sstr-Interacting Sstrip, Synamon;
Engineered: Yes
 Organism_scientific: Rattus Norvegicus
Organism_common: Rat
Organism_taxid: 10116
Gene: Shank1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Beta-Pix
Chain: I, J, K, L, M, N, O, P
Engineered: Yes
Synthetic: Yes
Other_details: Synthetic Peptide
symmetry Space Group: P 21 21 21
R_factor 0.214 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
89.373 95.155 108.904 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.71 Å
Primary referenceThe structural flexibility of the shank1 PDZ domain is important for its binding to different ligands., Lee JH, Park H, Park SJ, Kim HJ, Eom SH, Biochem Biophys Res Commun. 2011 Apr 1;407(1):207-12. Epub 2011 Mar 3. PMID:21376703
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (152 Kb) [Save to disk]
  • Biological Unit Coordinates (3qjn.pdb1.gz) 34 Kb
  • Biological Unit Coordinates (3qjn.pdb2.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb3.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb4.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb5.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb6.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb7.gz) 18 Kb
  • Biological Unit Coordinates (3qjn.pdb8.gz) 18 Kb
  • CSU: Contacts of Structural Units for 3QJN
  • Structure Factors (389 Kb)
  • Retrieve 3QJN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QJN from S2C, [Save to disk]
  • Re-refined 3qjn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3QJN 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 3QJN
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3QJN, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qjn_G] [3qjn_A] [3qjn_N] [3qjn_K] [3qjn_I] [3qjn_P] [3qjn_E] [3qjn_J] [3qjn_B] [3qjn_L] [3qjn] [3qjn_F] [3qjn_C] [3qjn_O] [3qjn_H] [3qjn_M] [3qjn_D]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3QJN: [PDZ ] by SMART
    • Other resources with information on 3QJN
  • Community annotation for 3QJN 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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