1TK7 Signaling Protein date Jun 08, 2004
title Nmr Structure Of Ww Domains (Ww3-4) From Suppressor Of Delte
authors O.Y.Fedoroff, J.M.Avis, A.P.Golovanov, M.Baron, S.A.Townson
compound source
Molecule: Cg4244-Pb
Chain: A
Engineered: Yes
 Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Organism_taxid: 7227
Gene: Su(Dx)
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bcl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex
methodSolution NMR
related structures by homologous chain: 1I5H
Primary referenceThe structure and dynamics of tandem WW domains in a negative regulator of notch signalling, suppressor of deltex., Fedoroff OY, Townson SA, Golovanov AP, Baron M, Avis JM, J Biol Chem 2004 Jun 1;. PMID:15173166
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (193 Kb) [Save to disk]
  • Biological Unit Coordinates (1tk7.pdb1.gz) 27 Kb
  • CSU: Contacts of Structural Units for 1TK7
  • Original NMR restraints for 1TK7 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1TK7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TK7 from S2C, [Save to disk]
    • View 1TK7 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 1TK7
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1TK7, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tk7a1, region A:1-45 [Jmol] [rasmolscript] [script source]
        - Domain d1tk7a2, region A:46-88 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1tk7_A] [1tk7]
  • SWISS-PROT database: [Q9Y0H4]
  • Domain organization of [SUDX_DROME] by SWISSPFAM
  • Domain found in 1TK7: [WW ] by SMART
    • Other resources with information on 1TK7
  • Community annotation for 1TK7 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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