1QU6 Transferase date Jul 08, 1999
title Structure Of The Double-Stranded Rna-Binding Domain Of The P Kinase Pkr Reveals The Molecular Basis Of Its Dsrna-Mediate Activation
authors S.Nanduri, B.W.Carpick, Y.Yang, B.R.G.Williams, J.Qin
compound source
Molecule: Protein Kinase Pkr
Chain: A
Fragment: Dsrna-Binding N-Terminal Domain
Ec: 2.7.1.-
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-15b
methodSolution NMR
ligand
enzyme Transferase E.C.2.7.1 BRENDA
Primary referenceStructure of the double-stranded RNA-binding domain of the protein kinase PKR reveals the molecular basis of its dsRNA-mediated activation., Nanduri S, Carpick BW, Yang Y, Williams BR, Qin J, EMBO J 1998 Sep 15;17(18):5458-65. PMID:9736623
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1076 Kb) [Save to disk]
  • Biological Unit Coordinates (1qu6.pdb1.gz) 52 Kb
  • CSU: Contacts of Structural Units for 1QU6
  • Retrieve 1QU6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QU6 from S2C, [Save to disk]
    • View 1QU6 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 1QU6
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1QU6, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qu6a1, region A:1-90 [Jmol] [rasmolscript] [script source]
        - Domain d1qu6a2, region A:91-179 [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qu6] [1qu6_A]
  • SWISS-PROT database: [P19525]
  • Domain organization of [E2AK2_HUMAN] by SWISSPFAM
  • Domain found in 1QU6: [DSRM ] by SMART
    • Other resources with information on 1QU6
  • Community annotation for 1QU6 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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