2QUR Signaling Protein, Transferase date Aug 06, 2007
title Crystal Structure Of F327ak285p Mutant Of Camp-Dependent Pr Kinase
authors S.S.Taylor, J.Yang, J.Wu
compound source
Molecule: Camp-Dependent Protein Kinase, Alpha-Catalytic Su
Chain: A
Synonym: Pka C-Alpha
Ec: 2.7.11.11
Engineered: Yes
Mutation: Yes
Organism_scientific: Mus Musculus
Organism_taxid: 10090
Gene: Prkaca, Pkaca
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Prset

Molecule: 20-Mer Fragment From Camp-Dependent Protein Kinas Inhibitor Alpha;
Chain: B
Fragment: Residues 6-25
Engineered: Yes

Synthetic: Yes
symmetry Space Group: P 21 21 21
R_factor 0.212 R_Free 0.265
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.560 78.500 100.630 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand ADP, SEP, TPO enzyme Transferase E.C.2.7.11.11 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceContribution of non-catalytic core residues to activity and regulation in protein kinase A., Yang J, Kennedy EJ, Wu J, Deal MS, Pennypacker J, Ghosh G, Taylor SS, J Biol Chem. 2009 Mar 6;284(10):6241-8. Epub 2009 Jan 2. PMID:19122195
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk]
  • Biological Unit Coordinates (2qur.pdb1.gz) 58 Kb
  • LPC: Ligand-Protein Contacts for 2QUR
  • CSU: Contacts of Structural Units for 2QUR
  • Likely Quarternary Molecular Structure file(s) for 2QUR
  • Structure Factors (121 Kb)
  • Retrieve 2QUR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QUR from S2C, [Save to disk]
  • Re-refined 2qur structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QUR 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 2QUR
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2QUR, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qur_B] [2qur_A] [2qur]
  • SWISS-PROT database: [P63248] [P05132]
  • Domain organization of [IPKA_MOUSE] [KAPCA_MOUSE] by SWISSPFAM
  • Domains found in 2QUR: [S_TK_X] [S_TKc ] by SMART
  • Other resources with information on 2QUR
  • Community annotation for 2QUR 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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