1YV3 Contractile Protein date Feb 14, 2005
title The Structural Basis Of Blebbistatin Inhibition And Specific Myosin II
authors J.S.Allingham, R.Smith, I.Rayment
compound source
Molecule: Myosin II Heavy Chain
Chain: A
 Organism_scientific: Dictyostelium Discoideum
Organism_taxid: 44689
symmetry Space Group: C 2 2 21
R_factor 0.173 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
88.106 145.770 152.912 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand ADP, BIT, EDO, MG, VO4 enzyme
related structures by homologous chain: 1D0Y, 1LVK
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe structural basis of blebbistatin inhibition and specificity for myosin II., Allingham JS, Smith R, Rayment I, Nat Struct Mol Biol 2005 Apr;12(4):378-9. Epub 2005 Mar 6. PMID:15750603
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (1yv3.pdb1.gz) 123 Kb
  • LPC: Ligand-Protein Contacts for 1YV3
  • CSU: Contacts of Structural Units for 1YV3
  • Likely Quarternary Molecular Structure file(s) for 1YV3
  • Structure Factors (380 Kb)
  • Retrieve 1YV3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1YV3 from S2C, [Save to disk]
  • Re-refined 1yv3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1YV3 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 1YV3
  • 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 1YV3, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1yv3_A] [1yv3]
  • SWISS-PROT database: [P08799]
  • Domain organization of [MYS2_DICDI] by SWISSPFAM
  • Domain found in 1YV3: [MYSc ] by SMART
    • Other resources with information on 1YV3
  • Community annotation for 1YV3 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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