1OO3 Protein Binding date Mar 03, 2003
title P395s Mutant Of The P85 Regulatory Subunit Of The N-Terminal Homology 2 Domain Of Pi3-Kinase
authors U.L.Guenther, B.Weyrauch, B.Schaffhausen
compound source
Molecule: Phosphatidylinositol 3-Kinase Regulatory Alpha Su
Chain: A
Fragment: P85 N-Sh2
Synonym: Pi3-Kinase P85-Alpha Subunit
Engineered: Yes
Mutation: Yes
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
methodSolution NMR
related structures by homologous chain: 1OO4, 2PNA
Primary referenceNuclear magnetic resonance structure of the P395S mutant of the N-SH2 domain of the p85 subunit of PI3 kinase: an SH2 domain with altered specificity., Gunther UL, Weyrauch B, Zhang X, Schaffhausen B, Biochemistry 2003 Sep 30;42(38):11120-7. PMID:14503862
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (34 Kb) [Save to disk]
  • Biological Unit Coordinates (1oo3.pdb1.gz) 30 Kb
  • CSU: Contacts of Structural Units for 1OO3
  • Retrieve 1OO3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OO3 from S2C, [Save to disk]
    • View 1OO3 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 1OO3
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1OO3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1oo3a_, region A [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: [1oo3] [1oo3_A]
  • SWISS-PROT database: [P23727]
  • Domain organization of [P85A_BOVIN] by SWISSPFAM
  • Domain found in 1OO3: [SH2 ] by SMART
    • Other resources with information on 1OO3
  • Community annotation for 1OO3 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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