2KHH Transport Protein date Apr 06, 2009
title Structural Requirements For The Uba Domain Of The Mrna Expor Mex67 To Bind Its Specific Targets, The Transcription Elong Complex Component Hpr1 And Nucleoporin Fxfg Repeats
authors M.Hobeika, C.Brockmann, F.Gruessing, D.Neuhaus, G.Divita, M.Stewa C.Dargemont
compound source
Molecule: Mrna Export Factor Mex67
Chain: A
Fragment: Tap-C Domain, Unp Residues 542-599
Engineered: Yes
 Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Yeast
Organism_taxid: 4932
Gene: Mex67
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Vector
Expression_system_vector: Pgex4t1

Molecule: Fxfg
Chain: B
Engineered: Yes
Synthetic: Yes
Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Yeast
Organism_taxid: 4932
Other_details: Synthetic Peptide
methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural requirements for the UBA domain of the mRNA export receptor Mex67 to bind its specific targets, the transcription elongation THO complex component Hpr1 and nucleoporin FXFG repeats., Hobeika M, Brockmann C, Gruessing F, Neuhaus D, Divita G, Stewart M, Dargemont C, J Biol Chem. 2009 Apr 28. PMID:19401465
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (361 Kb) [Save to disk]
  • Biological Unit Coordinates (2khh.pdb1.gz) 18 Kb
  • CSU: Contacts of Structural Units for 2KHH
  • Original NMR restraints for 2KHH from PDB
  • Retrieve 2KHH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KHH from S2C, [Save to disk]
    • View 2KHH 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 2KHH
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2KHH, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2khh] [2khh_A] [2khh_B]
  • SWISS-PROT database: [Q99257]
  • Belongs to the transcription-coupled trex/tap nuclear mrna export complex (trex) family according to TCDB.
  • Domain organization of [MEX67_YEAST] by SWISSPFAM
  • Domain found in 2KHH: [TAP_C ] by SMART
    • Other resources with information on 2KHH
  • Community annotation for 2KHH 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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