2ETZ Transferase date Oct 27, 2005
title The Nmr Minimized Average Structure Of The Itk Sh2 Domain Bo Phosphopeptide
authors M.Sundd, E.V.Pletneva, D.B.Fulton, A.H.Andreotti
compound source
Molecule: Tyrosine-Protein Kinase Itktsk
Chain: A
Fragment: Sh2 Domain
Synonym: T-Cell-Specific Kinase, Il-2-Inducible T-Cell Kina Emt, Kinase Tlk, Itk;
Ec: 2.7.1.112
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Gene: Itk, Emt, Tlk, Tsk
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex(2t)

Molecule: Lymphocyte Cytosolic Protein 2 Phosphopeptide Fra
Chain: B
Fragment: Phosphopeptide Fragment Sequence Database Residue
Synonym: Sh2 Domain-Containing Leucocyte Protein Of 76 Kda, Tyrosine Phosphoprotein, Slp76;
Engineered: Yes

Synthetic: Yes
Other_details: The Sequence Of The Peptide Is Naturally Fou Musculus (Mouse).
methodSolution NMR
ligand ACE, NH2, PTR enzyme Transferase E.C.2.7.1.112 BRENDA
Primary referenceMolecular Details of Itk Activation by Prolyl Isomerization and Phospholigand Binding: The NMR Structure of the Itk SH2 Domain Bound to a Phosphopeptide., Pletneva EV, Sundd M, Bruce Fulton D, Andreotti AH, J Mol Biol. 2006 Jan 18;. PMID:16436281
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (2etz.pdb1.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 2ETZ
  • CSU: Contacts of Structural Units for 2ETZ
  • Retrieve 2ETZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2ETZ from S2C, [Save to disk]
  • View 2ETZ 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 2ETZ
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2ETZ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2etz_A] [2etz_B] [2etz]
  • SWISS-PROT database: [Q03526] [Q60787]
  • Domain organization of [ITK_MOUSE] [LCP2_MOUSE] by SWISSPFAM
  • Domain found in 2ETZ: [SH2 ] by SMART
  • Other resources with information on 2ETZ
  • Community annotation for 2ETZ 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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