1W9O Crystal structure of the PDZ tandem of human syntenin in complex with TNEYYV peptide date
authors Grembecka, J., Cierpicki, T., Devedjiev, Y., Cooper, D.R., Derewenda, U., Derewenda, Z.S.
compound source
R_Free 0.281
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.25
ligand BEZ enzyme
A, B

Primary referenceThe binding of the PDZ tandem of syntenin to target proteins., Grembecka J, Cierpicki T, Devedjiev Y, Derewenda U, Kang BS, Bushweller JH, Derewenda ZS, Biochemistry. 2006 Mar 21;45(11):3674-83. PMID:16533050
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk]
  • Biological Unit Coordinates (1w9o.pdb1.gz) 30 Kb
  • Biological Unit Coordinates (1w9o.pdb2.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 1W9O
  • CSU: Contacts of Structural Units for 1W9O
  • Likely Quarternary Molecular Structure file(s) for 1W9O
  • Structure Factors (119 Kb)
  • Retrieve 1W9O in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1W9O from S2C, [Save to disk]
  • Re-refined 1w9o structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1W9O 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 1W9O
  • 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 1W9O, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1w9o_A] [1w9o_T] [1w9o] [1w9o_B] [1w9o_S]
  • SWISS-PROT database: [O00560]
  • Belongs to the ezrin/radixin/moesin-binding phosphoprotein 50 (ebp50) family according to TCDB.
  • Domain organization of [SDCB1_HUMAN] by SWISSPFAM
  • Domain found in 1W9O: [PDZ ] by SMART
  • Other resources with information on 1W9O
  • Community annotation for 1W9O 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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