2SPC Cytoskeleton date Mar 01, 1994
title Crystal Structure Of The Repetitive Segments Of Spectrin
authors Y.Yan, E.Winograd, A.Viel, T.Cronin, S.C.Harrison, D.Branton
compound source
Molecule: Spectrin
Chain: A, B
Engineered: Yes
 Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Organism_taxid: 7227
symmetry Space Group: P 21 21 2
R_factor 0.203 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.800 47.220 104.430 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
Primary referenceCrystal structure of the repetitive segments of spectrin., Yan Y, Winograd E, Viel A, Cronin T, Harrison SC, Branton D, Science 1993 Dec 24;262(5142):2027-30. PMID:8266097
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (2spc.pdb1.gz) 38 Kb
  • CSU: Contacts of Structural Units for 2SPC
  • Likely Quarternary Molecular Structure file(s) for 2SPC
  • Retrieve 2SPC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2SPC from S2C, [Save to disk]
    • View 2SPC 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 2SPC
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2SPC, from MSDmotif at EBI
  • Genome occurence of 2SPC's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2spca_, region A [Jmol] [rasmolscript] [script source]
        - Domain d2spcb_, region B [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: [2spc_B] [2spc] [2spc_A]
  • SWISS-PROT database: [P13395]
  • Domain organization of [SPTCA_DROME] by SWISSPFAM
  • Domain found in 2SPC: [SPEC ] by SMART
    • Other resources with information on 2SPC
  • Community annotation for 2SPC 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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