3ERM Structural Genomics, Unknown Function date Oct 02, 2008
title The Crystal Structure Of A Conserved Protein With Unknown Fu From Pseudomonas Syringae Pv. Tomato Str. Dc3000
authors K.Tan, M.Zhou, S.Clancy, A.Joachimiak, Midwest Center For Struct Genomics (Mcsg)
compound source
Molecule: Uncharacterized Conserved Protein
Chain: A, B, C, D, E
Engineered: Yes
 Organism_scientific: Pseudomonas Syringae Pv. Tomato
Organism_taxid: 323
Strain: Str. Dc3000
Gene: Pseudomonas Syringae Pv. Tomato, Pspto1197, Pspto_119
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmcsg7
symmetry Space Group: P 61 2 2
R_factor 0.214 R_Free 0.269
crystal
cell
length a length b length c angle alpha angle beta angle gamma
74.971 74.971 213.784 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.45 Å
ligand MSE, SO4 enzyme
note 3ERM is a representative structure
Gene PSPTO
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, E, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (3erm.pdb1.gz) 21 Kb
  • Biological Unit Coordinates (3erm.pdb2.gz) 21 Kb
  • Biological Unit Coordinates (3erm.pdb3.gz) 21 Kb
  • Biological Unit Coordinates (3erm.pdb4.gz) 19 Kb
  • LPC: Ligand-Protein Contacts for 3ERM
  • CSU: Contacts of Structural Units for 3ERM
  • Likely Quarternary Molecular Structure file(s) for 3ERM
  • Structure Factors (201 Kb)
  • Retrieve 3ERM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ERM from S2C, [Save to disk]
  • Re-refined 3erm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3ERM 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 3ERM
  • 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 3ERM, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3erm_A] [3erm_E] [3erm] [3erm_D] [3erm_B] [3erm_C]
  • SWISS-PROT database: [Q887T9]
  • Domain organization of [Q887T9_PSESM] by SWISSPFAM
    • Other resources with information on 3ERM
  • Community annotation for 3ERM 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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