2BU2 Transferase date Jun 08, 2005
title Crystal Structures Of Human Pyruvate Dehydrogenase Kinase 2 Physiological And Synthetic Ligands
authors T.R.Knoechel, A.D.Tucker, C.M.Robinson, C.Phillips, W.Taylor, P.J S.A.Kasten, T.E.Roche, D.G.Brown
compound source
Molecule: Pyruvate Dehydrogensae Kinase Isoenzyme 2
Chain: A
Synonym: Pyruvate Dehydrogenase Kinase Isoform 2
Ec: 2.7.1.99
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Trichoplusia Ni
Expression_system_taxid: 7111
Expression_system_cell_line: High Five
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfastbac1
symmetry Space Group: P 64
R_factor 0.238 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
108.703 108.703 83.855 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand ATP, MG, TF1 enzyme Transferase E.C.2.7.1.99 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • protein kinase activity
  • protein serine/threonine kin...
  • pyruvate dehydrogenase (acet...


  • Primary referenceRegulatory roles of the N-terminal domain based on crystal structures of human pyruvate dehydrogenase kinase 2 containing physiological and synthetic ligands., Knoechel TR, Tucker AD, Robinson CM, Phillips C, Taylor W, Bungay PJ, Kasten SA, Roche TE, Brown DG, Biochemistry. 2006 Jan 17;45(2):402-15. PMID:16401071
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (68 Kb) [Save to disk]
  • Biological Unit Coordinates (2bu2.pdb1.gz) 123 Kb
  • LPC: Ligand-Protein Contacts for 2BU2
  • CSU: Contacts of Structural Units for 2BU2
  • Likely Quarternary Molecular Structure file(s) for 2BU2
  • Retrieve 2BU2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BU2 from S2C, [Save to disk]
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  • Visual 3D analysis of 2BU2
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  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2BU2, from MSDmotif at EBI
  • Fold representative 2bu2 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bu2_A] [2bu2]
  • SWISS-PROT database: [Q15119]
  • Domain organization of [PDK2_HUMAN] by SWISSPFAM
  • Domain found in 2BU2: [HATPase_c ] by SMART
  • Other resources with information on 2BU2
  • Community annotation for 2BU2 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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