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ydaK [2017-02-27 15:02:04]
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ydaK [2017-02-27 15:02:04]

general stress protein, may act as c-di-GMP receptor, required for extracellular polysaccharide synthesis by YdaL-YdaM-YdaN
locus
BSU04280
pI
6.00
mw
32.00 kDa
protein length
283 aa Sequence Blast
gene length
849 bp Sequence Blast
function
unknown
product
general stress protein
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.5|Targets of second messengers] → [category|SW 3.5.2|Targets of c-di-GMP]
  • [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.1|General stress proteins (controlled by SigB)]
  • [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]
  • This gene is a member of the following [SW|regulons]

  • [SW|SigB regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    480,013 -> 480,864

    The protein

    [SW|Domains]

  • contains a C-terminal degenerated [SW|GGDEF domain] [Pubmed|23893111]
  • [SW|Cofactors]

  • binds c-di-GPM at high concentration (K(D) for c-di-GMP: 1.1 myM) [Pubmed|23893111]
  • [SW|Localization]

  • cell membrane, forms clusters at the cell poles and septa (with [protein|961538BEDD27C24FC073AFB7AB3268E3D46783CC|YdaM] and [protein|ADE0122D8FFF2F78B6D21031B7D02A323A13ED63|YdaN]) [Pubmed|27897378]
  • Expression and Regulation
    [[this]]

    Biological materials

    Mutant

  • MGNA-C074 (ydaK::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2072 NBRP B. subtilis, Japan]
  • GP1592 (kan) available in [SW|Jörg Stülke]'s lab
  • References

  • 22383849,22821967,23893111,27897378