1OSC Unknown Function date Mar 19, 2003
title Crystal Structure Of Rat Cuta1 At 2.15 A Resolution
authors F.Arnesano, L.Banci, M.Benvenuti, I.Bertini, V.Calderone, S.Manga M.S.Viezzoli, Structural Proteomics In Europe (Spine)
compound source
Molecule: Similar To Divalent Cation Tolerant Protein Cuta
Chain: A, B, C, D, E, F
Fragment: Residue 44-169
Engineered: Yes
 Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Gene: Cuta, Cuta1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.189 R_Free 0.260
crystal
cell
length a length b length c angle alpha angle beta angle gamma
70.387 88.287 125.853 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.15 Å
related structures by homologous chain: 1XK8
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referenceThe evolutionarily conserved trimeric structure of CutA1 proteins suggests a role in signal transduction., Arnesano F, Banci L, Benvenuti M, Bertini I, Calderone V, Mangani S, Viezzoli MS, J Biol Chem 2003 Nov 14;278(46):45999-6006. Epub 2003 Aug 29. PMID:12949080
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (117 Kb) [Save to disk]
  • Biological Unit Coordinates (1osc.pdb1.gz) 56 Kb
  • Biological Unit Coordinates (1osc.pdb2.gz) 56 Kb
  • Biological Unit Coordinates (1osc.pdb3.gz) 110 Kb
  • CSU: Contacts of Structural Units for 1OSC
  • Likely Quarternary Molecular Structure file(s) for 1OSC
  • Structure Factors (351 Kb)
  • Retrieve 1OSC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1OSC from S2C, [Save to disk]
  • Re-refined 1osc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1OSC 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 1OSC
  • 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
  • 3D motif for 1OSC, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1osca_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1oscb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1oscc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1oscd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1osce_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1oscf_, region F [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: [1osc_B] [1osc_A] [1osc_F] [1osc] [1osc_D] [1osc_C] [1osc_E]
  • SWISS-PROT database: [Q6MGD0]
  • Domain organization of [CUTA_RAT] by SWISSPFAM
    • Other resources with information on 1OSC
  • Community annotation for 1OSC 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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