ydbD [Tue May 31 2016 19:37:50 GMT+0200 (CEST)]

general stress protein, similar to manganese-containing catalase

locus: BSU04430

pI: 4.00

mw: 30.00 kDa

function: survival of ethanol stress

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)]
• [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.9|Resistance against oxidative and electrophile stress/ based on similarity]

[SW|Categories] containing this gene/protein

• [SW|general stress proteins (controlled by SigB)], [SW|resistance against oxidative and electrophile stress]

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

• [SW|SigB regulon]

Gene

Coordinates on the chromosome (coding sequence): 495,740 -> 496,561

The protein

Catalyzed reaction/ biological activity

• 2 H₂O₂ = O₂ 2 H₂O (according to Swiss-Prot)

Protein family

• manganese catalase family (according to Swiss-Prot)

Paralogous protein(s)

• [protein|search|YjqC]

Expression and Regulation

Operon

• ''[protein|search|dctB]-[protein|search|ydbD]'' [Pubmed|10708364]
• ''[protein|search|ydbD]

[SW|Sigma factor]

• ''ydbD'': [protein|search|SigB] [Pubmed|15805528]

Regulation

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

References

• 15805528,10708364