ywrB [Tue Dec 13 2016 11:16:36 GMT+0100 (CET)]

subunit of chromate exporter (with YwrA)

locus: BSU36120

pI: 9.94

mw: 20.00 kDa

function: chromate detoxification

product: chromate exporter

essential: no

synonyms: chr3N

Genomic Context

categories

• [category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.11|Other exporters]
• [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.11|Resistance against toxic metals]
• [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]

[SW|Categories] containing this gene/protein

• [SW|transporters/ other], [SW|resistance against toxic metals], [SW|membrane proteins]

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

• [SW|ChrS regulon]

Gene

Coordinates on the chromosome (coding sequence): 3,721,415 -> 3,722,008

The protein

[SW|Localization]

• cell membrane [Pubmed|22900751]

[SW|Interactions]

• [protein|search|YwrA]-[protein|search|YwrB] [Pubmed|19581367]

Expression and Regulation

Operon

• ''[protein|search|chrS]-[protein|search|ywrB]-[protein|search|ywrA]'' [Pubmed|22383849]

[SW|Sigma factor]

• [protein|search|SigA] [Pubmed|23989926]

Regulatory mechanism

• [protein|search|ChrS]: transcription repression [Pubmed|23989926]

References

• 19581367,22383849,22900751,23989926