2DJY Ligase Signaling Protein date Apr 06, 2006
title Solution Structure Of Smurf2 Ww3 Domain-Smad7 Py Peptide Complex
authors P.A.Chong, H Lin, J.L.Wrana, J.D.Forman-Kay
compound source
Molecule: Smad Ubiquitination Regulatory Factor 2
Chain: A
Fragment: Ww3 Domain
Synonym: Ubiquitin--Protein Ligase Smurf2, Smad-Specific E3 Ubiquitin Ligase 2, Hsmurf2;
Ec: 6.3.2.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Smurf2
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 De3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex6p1

Molecule: Mothers Against Decapentaplegic Homolog 7
Chain: B
Fragment: Py Motif Region
Synonym: Smad 7, Mothers Against Dpp Homolog 7, Smad7, Hsmad7;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Smad7, Madh7, Madh8
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 De3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex6p1
methodSolution NMR
ligand
enzyme Ligase E.C.6.3.2 BRENDA
Primary referenceAn Expanded WW Domain Recognition Motif Revealed by the Interaction between Smad7 and the E3 Ubiquitin Ligase Smurf2., Chong PA, Lin H, Wrana JL, Forman-Kay JD, J Biol Chem. 2006 Jun 23;281(25):17069-75. Epub 2006 Apr 26. PMID:16641086
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (433 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2DJY
  • Original NMR restraints for 2DJY from PDB
  • Retrieve 2DJY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2DJY from S2C, [Save to disk]
  • View 2DJY 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 2DJY
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2DJY, from MSDmotif at EBI
  • Fold representative 2djy from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2djy_B] [2djy] [2djy_A]
  • SWISS-PROT database: [O15105] [Q9HAU4]
  • Domain organization of [SMAD7_HUMAN] [SMUF2_HUMAN] by SWISSPFAM
  • Domain found in 2DJY: [WW ] by SMART
  • Other resources with information on 2DJY
  • Community annotation for 2DJY 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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