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PDBsum entry 2kko

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protein Protein-protein interface(s) links
DNA binding protein PDB id
2kko
Jmol
Contents
Protein chains
108 a.a. *
* Residue conservation analysis
PDB id:
2kko
Name: DNA binding protein
Title: Solution nmr structure of the homodimeric winged helix-turn- helix DNA-binding domain (fragment 1-100) mb0332 from mycobacterium bovis, a possible arsr-family transcriptional regulator. Northeast structural genomics consortium target mbr242e.
Structure: Possible transcriptional regulatory protein (possibly arsr-family). Chain: a, b. Fragment: hth arsr-type DNA binding domain residues 1-100. Engineered: yes
Source: Mycobacterium bovis. Organism_taxid: 1765. Gene: mb0332. Expressed in: escherichia coli. Expression_system_taxid: 562.
NMR struc: 20 models
Authors: T.A.Ramelot,J.R.Cort,D.Wang,C.Ciccosanti,M.Jiang,R.Nair, B.Rost,G.Swapna,T.B.Acton,R.Xiao,J.K.Everett, G.T.Montelione,M.A.Kennedy,Northeast Structural Genomics Consortium (Nesg)
Key ref: T.A.Ramelot et al. Solution nmr structure of the homodimeric winged helix-Turn-Helix DNA-Binding domain (fragment 1-100) mb0332 from mycobacterium bovis, A possible arsr-Family transcriptional regulator. Northeast structural genomics consortium target mbr242e.. To be published, .
Date:
26-Jun-09     Release date:   11-Aug-09    
PROCHECK
Go to PROCHECK summary
 Headers
 References

Protein chains
Pfam   ArchSchema ?
Q7U294  (Q7U294_MYCBO) -  Sulfurtransferase
Seq:
Struc:
226 a.a.
108 a.a.*
Key:    PfamA domain  Secondary structure  CATH domain
* PDB and UniProt seqs differ at 7 residue positions (black crosses)

 Gene Ontology (GO) functional annotation 
  GO annot!
  Biological process     regulation of transcription, DNA-dependent   1 term 
  Biochemical function     sequence-specific DNA binding transcription factor activity     1 term