3AMA Transferase Transferase Inhibitor date Aug 18, 2010
title Protein Kinase A Sixfold Mutant Model Of Aurora B With Inhib 7706621
authors A.Pflug, T.M.De Oliveira, D.Bossemeyer, R.A.Engh
compound source
Molecule: Camp-Dependent Protein Kinase Catalytic Subunit A
Chain: A
Synonym: Pka, Pka C-Alpha
Ec: 2.7.11.11
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Prkaca
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pt7-7

Molecule: Camp-Dependent Protein Kinase Inhibitor Alpha
Chain: B
Fragment: Unp Residues 6-25
Synonym: Pki, Pki-Alpha, Camp-Dependent Protein Kinase Inhi Musclebrain Isoform;
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: The 5-24 Peptide Fragment Of Pki Was Synthes
symmetry Space Group: P 21 21 21
R_factor 0.196 R_Free 0.223
crystal
cell
length a length b length c angle alpha angle beta angle gamma
72.420 74.720 80.440 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand SEP, SKE, TPO BindingDB enzyme Transferase E.C.2.7.11.11 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceMutants of protein kinase A that mimic the ATP-binding site of Aurora kinase., Pflug A, de Oliveira TM, Bossemeyer D, Engh RA, Biochem J. 2011 Jul 21. PMID:21774789
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (72 Kb) [Save to disk]
  • Biological Unit Coordinates (3ama.pdb1.gz) 66 Kb
  • LPC: Ligand-Protein Contacts for 3AMA
  • CSU: Contacts of Structural Units for 3AMA
  • Structure Factors (648 Kb)
  • Retrieve 3AMA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3AMA from S2C, [Save to disk]
  • Re-refined 3ama structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3AMA 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 3AMA
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3AMA, from MSDmotif at EBI
  • Fold representative 3ama from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3ama_B] [3ama] [3ama_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 3AMA: [S_TK_X] [S_TKc ] by SMART
  • Other resources with information on 3AMA
  • Community annotation for 3AMA at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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