2DRM Contractile Protein date Jun 09, 2006
title Acanthamoeba Myosin I Sh3 Domain Bound To Acan125
authors A.Houdusse, A.Bahloul, E.M.Ostap
compound source
Molecule: Acanthamoeba Myosin Ib
Chain: A, B, C, D
Fragment: Sh3 Domain
Synonym: Myosin Heavy Chain Il
Engineered: Yes
 Organism_scientific: Acanthamoeba
Organism_taxid: 5754
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex

Molecule: 18-Mer Peptide From Acan125
Chain: E, G
Engineered: Yes
Synthetic: Yes
Other_details: This Sequence Occurs Naturally In Acanthamoe
symmetry Space Group: P 1
R_factor 0.186 R_Free 0.206
crystal
cell
length a length b length c angle alpha angle beta angle gamma
29.969 37.861 44.506 90.28 90.11 90.64
method X-Ray Diffractionresolution 1.35 Å
ligand GOL, SO4 enzyme
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (53 Kb) [Save to disk]
  • Biological Unit Coordinates (2drm.pdb1.gz) 25 Kb
  • Biological Unit Coordinates (2drm.pdb2.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 2DRM
  • CSU: Contacts of Structural Units for 2DRM
  • Likely Quarternary Molecular Structure file(s) for 2DRM
  • Structure Factors (311 Kb)
  • Retrieve 2DRM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2DRM from S2C, [Save to disk]
  • Re-refined 2drm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2DRM 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 2DRM
  • 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 2DRM, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2drm_C] [2drm_G] [2drm_E] [2drm_A] [2drm] [2drm_D] [2drm_B]
  • SWISS-PROT database: [P19706]
  • Domain organization of [MYSB_ACACA] by SWISSPFAM
  • Domain found in 2DRM: [SH3 ] by SMART
    • Other resources with information on 2DRM
  • Community annotation for 2DRM 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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