3RBS Contractile Protein date Mar 29, 2011
title Crystal Structure Of The Myomesin Domains 10 And 11
authors S.D.Chatziefthimiou, N.Pinotsis, M.Wilmanns
compound source
Molecule: Myomesin-1
Chain: A
Fragment: Myomesin-1 Domains 10 And 11, Unp Residues 1247-1
Synonym: 190 Kda Connectin-Associated Protein, 190 Kda Titi Associated Protein, Myomesin Family Member 1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Myom1
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3) Codon Plus-Rp
Expression_system_vector_type: Pet151d-Topo
symmetry Space Group: P 21 21 21
R_factor 0.189 R_Free 0.239
length a length b length c angle alpha angle beta angle gamma
38.187 74.693 89.414 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.85 Å
ligand BME, NO3 enzyme
Primary referenceSuperhelical architecture of the Myosin filament-linking protein myomesin with unusual elastic properties., Pinotsis N, Chatziefthimiou SD, Berkemeier F, Beuron F, Mavridis IM, Konarev PV, Svergun DI, Morris E, Rief M, Wilmanns M, PLoS Biol. 2012 Feb;10(2):e1001261. Epub 2012 Feb 14. PMID:22347812
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (3rbs.pdb1.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 3RBS
  • CSU: Contacts of Structural Units for 3RBS
  • Structure Factors (399 Kb)
  • Retrieve 3RBS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3RBS from S2C, [Save to disk]
  • Re-refined 3rbs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3RBS 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 3RBS
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3RBS, from MSDmotif at EBI
  • Fold representative 3rbs from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3rbs] [3rbs_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3RBS: [IG_like ] by SMART
  • Other resources with information on 3RBS
  • Community annotation for 3RBS at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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