1SVG Transferase date Mar 29, 2004
title Crystal Structure Of Protein Kinase A In Complex With Azepane Derivative 4
authors C.B.Breitenlechner, T.Wegge, L.Berillon, K.Graul, K.Marzenell, W.G.Friebe, U.Thomas, R.Schumacher, R.Huber, R.A.Engh, B.Masjos
compound source
Molecule: Camp-Dependent Protein Kinase, Alpha-Catalytic Subunit;
Chain: A
Synonym: Pka C-Alpha, Protein Kinase A
Engineered: Yes
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Gene: Prkaca
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21de3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt7-7

Molecule: Camp-Dependent Protein Kinase Inhibitor, Alpha Form;
Chain: B
Fragment: Residues 5-24
Synonym: Pki-Alpha, Camp-Dependent Protein Kinase Inhibitor, Musclebrain Isoform;
Engineered: Yes

Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Sequence Of The Peptide Occurs Naturally In Humans.
symmetry Space Group: P 21 21 21
R_factor 0.181 R_Free 0.227
length a length b length c angle alpha angle beta angle gamma
74.243 76.851 79.914 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.02 Å
ligand I04, SEP, TPO BindingDB enzyme Transferase E.C. BRENDA
related structures by homologous chain: 1L3R, 1SMH


Primary referenceStructure-based optimization of novel azepane derivatives as PKB inhibitors., Breitenlechner CB, Wegge T, Berillon L, Graul K, Marzenell K, Friebe WG, Thomas U, Schumacher R, Huber R, Engh RA, Masjost B, J Med Chem 2004 Mar 11;47(6):1375-90. PMID:14998327
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk]
  • Biological Unit Coordinates (1svg.pdb1.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 1SVG
  • CSU: Contacts of Structural Units for 1SVG
  • Likely Quarternary Molecular Structure file(s) for 1SVG
  • Retrieve 1SVG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SVG from S2C, [Save to disk]
  • View 1SVG 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 1SVG
  • Cartoon representation from PDB Cartoon
  • 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 1SVG, from MSDmotif at EBI
  • Fold representative 1svg from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1svg_B] [1svg] [1svg_A]
  • SWISS-PROT database: [P61926] [P00517]
  • Domain organization of [IPKA_RABIT] [KAPCA_BOVIN] by SWISSPFAM
  • Domains found in 1SVG: [S_TK_X] [S_TKc ] by SMART
  • Other resources with information on 1SVG
  • Community annotation for 1SVG 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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