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

general stress protein, survival of ethanol and salt stresses

locus: BSU30930

pI: 9.73

mw: 17.00 kDa

function: survival of ethanol and salt stresses

product: unknown

essential: no

synonyms

Genomic Context

categories

• [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.1|General stress proteins (controlled by SigB)]

[SW|Categories] containing this gene/protein

• [SW|general stress proteins (controlled by SigB)]

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

• [SW|SigB regulon]

Gene

Coordinates on the chromosome (coding sequence): 3,163,237 -> 3,163,704

The protein

Catalyzed reaction/ biological activity

• degradation of protoporphyrin IX [Pubmed|25635100]

Structure

• [PDB|4RYR] (the protein from B. cereus, 56% identity, 89% similarity) [Pubmed|25635100]

Expression and Regulation

Operon

• ''[protein|search|ytaB]'' [Pubmed|9387221]

[SW|Sigma factor]

• [protein|search|SigB] [Pubmed|15805528]

Regulation

• induced by stress ([protein|search|SigB]) [Pubmed|15805528]

References

• 15805528,9387221,25635100