3QSV Transcription Dna date Feb 22, 2011
title Structural Basis For Dna Recognition By Constitutive Smad4 M
authors N.Baburajendran, R.Jauch, C.T.Y.Zhen, P.R.Kolatkar
compound source
Molecule: Mothers Against Decapentaplegic Homolog 4
Chain: A, B, C, D
Fragment: Smad4 Mh1 Domain
Synonym: Smad4
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Smad4
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (5'- D(Ptpgpcpapgptpcptpapgpapcptpgpcpa)-3');
Chain: E, F, G, H
Engineered: Yes

Synthetic: Yes
Other_details: Dna Synthetically Manufactured
symmetry Space Group: C 1 2 1
R_factor 0.212 R_Free 0.272
length a length b length c angle alpha angle beta angle gamma
178.357 35.354 139.544 90.00 93.83 90.00
method X-Ray Diffractionresolution 2.71 Å
ligand ZN enzyme
A, D, C, B

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (239 Kb) [Save to disk]
  • Biological Unit Coordinates (3qsv.pdb1.gz) 118 Kb
  • Biological Unit Coordinates (3qsv.pdb2.gz) 117 Kb
  • LPC: Ligand-Protein Contacts for 3QSV
  • CSU: Contacts of Structural Units for 3QSV
  • Structure Factors (382 Kb)
  • Retrieve 3QSV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QSV from S2C, [Save to disk]
  • Re-refined 3qsv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3QSV 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 3QSV
  • 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 3QSV, from MSDmotif at EBI
  • Fold representative 3qsv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qsv_H] [3qsv] [3qsv_C] [3qsv_E] [3qsv_G] [3qsv_F] [3qsv_B] [3qsv_D] [3qsv_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3QSV: [DWA ] by SMART
  • Other resources with information on 3QSV
  • Community annotation for 3QSV at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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