2JTK Signaling Protein date Aug 02, 2007
title A Functional Domain Of A Wnt Signal Protein
authors L.Chen, Y.Shao, J.Huang, J.Zheng
compound source
Molecule: Dickkopf-Related Protein 2
Chain: A
Fragment: Dkk-Type Cys-2 Region
Synonym: Dkk-2, Dickkopf-2, Mdkk-2
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Gene: Dkk2
Expression_system: Escherichia Coli
Expression_system_vector_type: Vector
Expression_system_vector: Pet32a
methodSolution NMR
Primary referenceStructural insight into the mechanisms of Wnt signaling antagonism by Dkk., Chen L, Wang K, Shao Y, Huang J, Li X, Shan J, Wu D, Zheng JJ, J Biol Chem. 2008 Jun 3;. PMID:18524778
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (463 Kb) [Save to disk]
  • Biological Unit Coordinates (2jtk.pdb1.gz) 23 Kb
  • CSU: Contacts of Structural Units for 2JTK
  • Original NMR restraints for 2JTK from PDB
  • Retrieve 2JTK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2JTK from S2C, [Save to disk]
  • View 2JTK 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 2JTK
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2JTK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2jtk_A] [2jtk]
  • SWISS-PROT database: [Q9QYZ8]
  • Domain organization of [DKK2_MOUSE] by SWISSPFAM
  • Other resources with information on 2JTK
  • Community annotation for 2JTK 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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