ysxE [Tue Dec 13 2016 11:16:35 GMT+0100 (CET)]

inner spore coat protein

locus: BSU28100

pI: 5.64

mw: 40.00 kDa

function: protection of the spore

product: inner spore coat 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 4.2.1.1|Spore coat proteins] → [category|SW 4.2.1.1.3|Class III]

[SW|Categories] containing this gene/protein

• [SW|sporulation proteins]

This gene is a member of the following [SW|regulons]

• [SW|SigE regulon]

Gene

Coordinates on the chromosome (coding sequence): 2,869,964 -> 2,870,989

The protein

[SW|Localization]

• inner spore coat, localization depends on [protein|search|SafA] [Pubmed|22171814]

Expression and Regulation

Operon

• ''[SW|spoVID]-[protein|search|ysxE]'' [Pubmed|15699190,8449878]

[SW|Sigma factor]

• [protein|search|SigE] [Pubmed|15699190,8449878]

Regulation

• expressed early during sporulation in the mother cell ([protein|search|SigE]) [Pubmed|15699190,8449878]
• repressed by casamino acids [Pubmed|12107147]

References

• 15699190,8449878,12107147,22171814