2R15 Contractile Protein date Aug 22, 2007
title Crystal Structure Of The Myomesin Domains 12 And 13
authors N.Pinotsis, M.Wilmanns, S.Lange
compound source
Molecule: Myomesin-1
Chain: A, B
Fragment: Domains 12 And 13, Unp Residues 1225-1443
Synonym: 190 Kda Titin-Associated Protein, 190 Kda Connecti Associated Protein;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Myom1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b(+)
symmetry Space Group: C 2 2 21
R_factor 0.196 R_Free 0.223
length a length b length c angle alpha angle beta angle gamma
61.504 87.870 203.081 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.24 Å
ligand ACT, GOL enzyme
Primary referenceMolecular basis of the C-terminal tail-to-tail assembly of the sarcomeric filament protein myomesin., Pinotsis N, Lange S, Perriard JC, Svergun DI, Wilmanns M, EMBO J. 2008 Jan 9;27(1):253-64. Epub 2007 Dec 6. PMID:18059477
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk]
  • Biological Unit Coordinates (2r15.pdb1.gz) 71 Kb
  • LPC: Ligand-Protein Contacts for 2R15
  • CSU: Contacts of Structural Units for 2R15
  • Likely Quarternary Molecular Structure file(s) for 2R15
  • Structure Factors (195 Kb)
  • Retrieve 2R15 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2R15 from S2C, [Save to disk]
  • Re-refined 2r15 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2R15 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 2R15
  • 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 2R15, from MSDmotif at EBI
  • Fold representative 2r15 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2r15_B] [2r15_A] [2r15]
  • SWISS-PROT database: [P52179]
  • Domain organization of [MYOM1_HUMAN] by SWISSPFAM
  • Domain found in 2R15: [IGc2 ] by SMART
  • Other resources with information on 2R15
  • Community annotation for 2R15 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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