1TUB TUBULIN ALPHA-BETA DIMER, ELECTRON DIFFRACTION date
authors Nogales, E., Downing, K.H.
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.70
ligand GDP, GTP, TXL enzyme
note 1TUB (Molecule of the Month:pdb175)
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceStructure of the alpha beta tubulin dimer by electron crystallography., Nogales E, Wolf SG, Downing KH, Nature 1998 Jan 8;391(6663):199-203. PMID:9428769
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk]
  • Biological Unit Coordinates (1tub.pdb1.gz) 120 Kb
  • LPC: Ligand-Protein Contacts for 1TUB
  • CSU: Contacts of Structural Units for 1TUB
  • Likely Quarternary Molecular Structure file(s) for 1TUB
  • Structure Factors (65 Kb)
  • Retrieve 1TUB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1TUB from S2C, [Save to disk]
    • View 1TUB 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 1TUB
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1TUB, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1tuba1, region A:1-245 [Jmol] [rasmolscript] [script source]
        - Domain d1tuba2, region A:246-440 [Jmol] [rasmolscript] [script source]
        - Domain d1tubb1, region B:1-245 [Jmol] [rasmolscript] [script source]
        - Domain d1tubb2, region B:246-437 [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1tub_B] [1tub_A] [1tub]
  • SWISS-PROT database: [P02550] [P02554]
  • Domain organization of [TBA1A_PIG] [TBB_PIG] by SWISSPFAM
  • Domains found in 1TUB: [Tubulin] [Tubulin_C ] by SMART
    • Other resources with information on 1TUB
  • Community annotation for 1TUB 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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