3M6G Structural Protein date Mar 15, 2010
title Crystal Structure Of Actin In Complex With Lobophorolide
authors J.S.Allingham
compound source
Molecule: Actin, Alpha Skeletal Muscle
Chain: A, B
Fragment: Unp Residues 3-373
Synonym: Alpha-Actin-1
 Organism_scientific: Oryctolagus Cuniculus
Organism_common: Rabbit
Organism_taxid: 9986
symmetry Space Group: P 1 21 1
R_factor 0.183 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.932 86.419 100.868 90.00 94.91 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand ATP, CA, LO3, MG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceTwo molecules of lobophorolide cooperate to stabilize an actin dimer using both their "ring" and "tail" region., Blain JC, Mok YF, Kubanek J, Allingham JS, Chem Biol. 2010 Aug 27;17(8):802-7. PMID:20797609
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (137 Kb) [Save to disk]
  • Biological Unit Coordinates (3m6g.pdb1.gz) 129 Kb
  • Biological Unit Coordinates (3m6g.pdb2.gz) 66 Kb
  • Biological Unit Coordinates (3m6g.pdb3.gz) 68 Kb
  • LPC: Ligand-Protein Contacts for 3M6G
  • CSU: Contacts of Structural Units for 3M6G
  • Structure Factors (348 Kb)
  • Retrieve 3M6G in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3M6G from S2C, [Save to disk]
  • Re-refined 3m6g structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3M6G 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 3M6G
  • 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 3M6G, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3m6g] [3m6g_B] [3m6g_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3M6G: [ACTIN ] by SMART
    • Other resources with information on 3M6G
  • Community annotation for 3M6G 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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