3IMO Unknown Function date Aug 11, 2009
title Structure From The Mobile Metagenome Of Vibrio Cholerae. Int Cassette Protein Vch_cass14
authors C.N.Deshpande, V.Sureshan, S.J.Harrop, Y.Boucher, H.W.Stokes, P.M B.C.Mabbutt
compound source
Molecule: Integron Cassette Protein
Chain: A, B, C, D
Engineered: Yes
Organism_scientific: Vibrio Cholerae O139
Organism_taxid: 45888
Strain: Arg3 O139
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-15b
symmetry Space Group: C 1 2 1
R_factor 0.193 R_Free 0.230
length a length b length c angle alpha angle beta angle gamma
119.899 64.705 81.853 90.00 131.26 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand ACT enzyme
Primary referenceIntegron gene cassettes: a repository of novel protein folds with distinct interaction sites., Sureshan V, Deshpande CN, Boucher Y, Koenig JE, Stokes HW, Harrop SJ, Curmi PM, Mabbutt BC, PLoS One. 2013;8(1):e52934. doi: 10.1371/journal.pone.0052934. Epub 2013 Jan 18. PMID:23349695
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (155 Kb) [Save to disk]
  • Biological Unit Coordinates (3imo.pdb1.gz) 77 Kb
  • Biological Unit Coordinates (3imo.pdb2.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 3IMO
  • CSU: Contacts of Structural Units for 3IMO
  • Structure Factors (761 Kb)
  • Retrieve 3IMO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3IMO from S2C, [Save to disk]
  • Re-refined 3imo structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3IMO 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 3IMO
  • 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 3IMO, from MSDmotif at EBI
  • Fold representative 3imo from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3imo_D] [3imo] [3imo_A] [3imo_B] [3imo_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3IMO
  • Community annotation for 3IMO 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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