2KKO Dna Binding Protein date Jun 26, 2009
title Solution Nmr Structure Of The Homodimeric Winged Helix-Turn- Binding Domain (Fragment 1-100) Mb0332 From Mycobacterium B Possible Arsr-Family Transcriptional Regulator. Northeast S Genomics Consortium Target Mbr242e.
authors T.A.Ramelot, J.R.Cort, D.Wang, C.Ciccosanti, M.Jiang, R.Nair, B.Ro G.Swapna, T.B.Acton, R.Xiao, J.K.Everett, G.T.Montelione, M.A.Ke Northeast Structural Genomics Consortium (Nesg)
compound source
Molecule: Possible Transcriptional Regulatory Protein (Poss Family);
Chain: A, B
Fragment: Hth Arsr-Type Dna Binding Domain Residues 1-100
Engineered: Yes
 Organism_scientific: Mycobacterium Bovis
Organism_taxid: 1765
Gene: Mb0332
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3) Pmgk
Expression_system_vector: Pet21-23c
methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1084 Kb) [Save to disk]
  • Biological Unit Coordinates (2kko.pdb1.gz) 55 Kb
  • CSU: Contacts of Structural Units for 2KKO
  • Original NMR restraints for 2KKO from PDB
  • Retrieve 2KKO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KKO from S2C, [Save to disk]
    • View 2KKO 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 2KKO
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2KKO, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2kko] [2kko_B] [2kko_A]
  • SWISS-PROT database: [Q7U294]
  • Domain organization of [Q7U294_MYCBO] by SWISSPFAM
  • Domain found in 2KKO: [HTH_ARSR ] by SMART
    • Other resources with information on 2KKO
  • Community annotation for 2KKO 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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