coxA

spore cortex protein

locus: BSU_27830

pI: 9.22

mw: 19.39 kDa

protein length: 198 aa

gene length: 597 bp

function: resistance of the spore

product: spore cortex protein

essential: no

synonyms: yrbB

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]

Gene

Coordinates: 2,843,931 2,844,527

Expression and Regulation

Operons

• genes: [gene|CEBEC9CECCF445C40D793E61A2CD23175631A473|safA]-[gene|6EAB09018D9AF9C488E713C232CD77B63415DCE3|coxA]
  description: [Pubmed|10438771]

  sigma factors

  • [protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE]: sigma factor, [Pubmed|10438771], in [regulon|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|SigE regulon]

  regulation

  • expressed early during sporulation in the mother cell ([protein|search|SigE]) [Pubmed|10438771]

Biological materials

Mutant

• MGNA-A010 (yrbB::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/10 NBRP B. subtilis, Japan]
• BKE27830 ([gene|6EAB09018D9AF9C488E713C232CD77B63415DCE3|coxA]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE27830 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAATGGAAAAACCCCCCGTG, downstream forward: _UP4_TAGGAAGGAAGGGCTGCCGG
• BKK27830 ([gene|6EAB09018D9AF9C488E713C232CD77B63415DCE3|coxA]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK27830 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CAATGGAAAAACCCCCCGTG, downstream forward: _UP4_TAGGAAGGAAGGGCTGCCGG

References

• 10438771