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sftA [Thu Oct 01 2015 13:51:44 GMT+0200 (CEST)]
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sftA [Thu Oct 01 2015 13:51:44 GMT+0200 (CEST)]

DNA translocase
locus
BSU29805
pI
5.00
mw
107.00 kDa
function
resolution of chromosome dimers
product
DNA translocase
essential
no
synonyms
ytpS, cdtA

Genomic Context

      

categories

  • [category|SW 1|Cellular processes] → [category|SW 1.1|Cell envelope and cell division] → [category|SW 1.1.8|Cell division] → [category|SW 1.1.8.2|Other genes]
  • [category|SW 3|Information processing] → [category|SW 3.1|Genetics] → [category|SW 3.1.3|DNA condensation/ segregation]
  • [SW|Categories] containing this gene/protein

  • [SW|DNA condensation/ segregation]
  • Gene

    Coordinates on the chromosome (coding sequence)
    3,049,725 -> 3,052,583

    The protein

    Catalyzed reaction/ biological activity

  • aids in moving DNA away from the closing septum, binds DNA, DNA-dependent ATPase activity [Pubmed|19818024]
  • the two DNA translocases [protein|search|SftA] and [SW|SpoIIIE] synergistically affect chromosome dimer resolution presumably by positioning the dif sites in close proximity, before or after completion of cell division, respectively [Pubmed|21239579]
  • Paralogous protein(s)

  • [SW|SpoIIIE]
  • Structure

  • [PDB|2IUT] (FtsK from ''Pseudomonas aeruginosa'', partial, 48% identity, complex with [SW|SpoIIIE]) [Pubmed|16916635]
  • [SW|Localization]

  • Cytoplasm (Homogeneous) [Pubmed|16479537]
  • co-localizes with [protein|search|FtsZ] at nascent division sites [Pubmed|19788545]
  • [SW|Interactions]

  • forms a hexamer [Pubmed|19818024]
  • Biological materials

    Mutant

  • 1A984 ( ''sftA''::''spec''), [Pubmed|19788545], available at [http://pasture.asc.ohio-state.edu/BGSC/getdetail.cfm?bgscid=1A984&Search=1A984 BGSC]
  • BKE29805 (''[protein|search|sftA]''::''erm'', available in the BGSC, in [SW|Fabian Commichau]'s, and in [SW|Jörg Stülke]'s lab)
  • References

    Reviews

  • 22047950,22934648
  • Original publications

  • 16479537,19788545,19818024,21239579,16916635,27891124