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

spore cortex formation

locus: BSU29240

pI: 8.00

mw: 19.00 kDa

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]

[SW|Categories] containing this gene/protein

• [SW|sporulation proteins], [SW|membrane proteins]

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

• [SW|SigE regulon]

Gene

Coordinates on the chromosome (coding sequence): 2,995,067 -> 2,995,597

Phenotypes of a mutant

• ''[protein|search|pdaB] [protein|search|ytrI]'' double mutants are deficient in sporulation
• inactivation of ''[SW|ytrI]'' reduces sporulation efficiency to 11.9% that of wild type cells [Pubmed|26735940]

Expression and Regulation

Operon

• ''[protein|search|ytrH]-[protein|search|ytrI]'' [Pubmed|12662922]

[SW|Sigma factor]

• [protein|search|SigE] [Pubmed|12662922]

Regulation

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

References

• 12662922,15547282,26735940