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ytrI [2017-8-11 16:0:3]
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ytrI [2017-8-11 16:0:3]

spore cortex formation
locus
BSU29240
pI
8.07
mw
19.75 kDa
protein length
167 aa Sequence Blast
gene length
501 bp Sequence Blast
function
spore cortex formation
product
sporulation protein
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.1|Sporulation proteins] → [category|SW 4.2.1.4|Sporulation proteins/ other]
  • [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]
  • Gene

    Coordinates
    2,995,067 → 2,995,597

    Phenotypes of a mutant

  • ''[gene|BBF22E368CB091678083934FD42BB11EA30B29DD|pdaB] [gene|BB0443D95581DCA66EDA390842945F105A71A371|ytrI]'' double mutants are deficient in sporulation
  • inactivation of ''[gene|BB0443D95581DCA66EDA390842945F105A71A371|ytrI]'' reduces sporulation efficiency to 11.9% that of wild type cells [Pubmed|26735940]
  • Expression and Regulation

    Operons

    genes
    [gene|D5B9ACB1E447A893C99A4ACE1DA95EB38BCF971B|ytrH]-[gene|BB0443D95581DCA66EDA390842945F105A71A371|ytrI]
    description
    [Pubmed|12662922]

    sigma factors

  • [protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE]: sigma factor, [Pubmed|12662922], in [regulon|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE regulon]
  • regulation

  • expressed early during sporulation in the mother cell ([protein|search|SigE]) [Pubmed|12662922]
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    Biological materials

    Mutant

  • MGNA-A430 (ytrI::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/430 NBRP B. subtilis, Japan]
  • References

  • 12662922,15547282,26735940