3MW6 Structural Genomics, Unknown Function date May 05, 2010
title Crystal Structure Of Nmb1681 From Neisseria Meningitidis Mc5 Like Rna Chaperone
authors K.Tan, M.Zhou, E.Duggan, J.Abdullah, A.Joachimiak, Midwest Center Structural Genomics (Mcsg)
compound source
Molecule: Uncharacterized Protein Nmb1681
Chain: A, B, C, D, E, F
Engineered: Yes
 Organism_scientific: Neisseria Meningitidis
Organism_taxid: 122586
Strain: Mc58
Gene: Nmb1681
Expression_system: Escherichia Coli
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmcsg7
symmetry Space Group: C 1 2 1
R_factor 0.191 R_Free 0.235
crystal
cell
length a length b length c angle alpha angle beta angle gamma
126.479 76.527 122.715 90.00 116.84 90.00
method X-Ray Diffractionresolution 2.21 Å
ligand GOL, MSE enzyme
note 3MW6 is a representative structure and supersedes 2HXJ
Primary referenceN. meningitidis 1681 is a member of the FinO family of RNA chaperones., Chaulk S, Lu J, Tan K, Arthur DC, Edwards RA, Frost LS, Joachimiak A, Glover JN, RNA Biol. 2010 Nov 1;7(6):112-119. PMID:21045552
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (238 Kb) [Save to disk]
  • Biological Unit Coordinates (3mw6.pdb1.gz) 76 Kb
  • Biological Unit Coordinates (3mw6.pdb2.gz) 79 Kb
  • Biological Unit Coordinates (3mw6.pdb3.gz) 120 Kb
  • Biological Unit Coordinates (3mw6.pdb4.gz) 81 Kb
  • LPC: Ligand-Protein Contacts for 3MW6
  • CSU: Contacts of Structural Units for 3MW6
  • Structure Factors (1045 Kb)
  • Retrieve 3MW6 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MW6 from S2C, [Save to disk]
  • Re-refined 3mw6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3MW6 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 3MW6
  • 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 3MW6, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3mw6_F] [3mw6] [3mw6_D] [3mw6_E] [3mw6_A] [3mw6_C] [3mw6_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3MW6
  • Community annotation for 3MW6 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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