ctaG

formation of functional cytochrome C-oxidase (caa3)

locus: BSU_14930

pI: 6.58

mw: 33.92 kDa

protein length: 297 aa

gene length: 894 bp

function: formation of functional cytochrome C-oxidase (caa3)

product: unknown

essential: no

synonyms

Genomic Context

categories

• [category|SW 2|Metabolism] → [category|SW 2.1|Electron transport and ATP synthesis] → [category|SW 2.1.2|Respiration] → [category|SW 2.1.2.1|Terminal oxidases]
• [category|SW 3|Information processing] → [category|SW 3.3|Protein synthesis, modification and degradation] → [category|SW 3.3.4|Protein modification] → [category|SW 3.3.4.1|Protein maturation]
• [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]

Gene

Coordinates: 1,564,422 1,565,315

The protein

[SW|Localization]

• cell membrane (according to UniProt)

Expression and Regulation

Operons

• genes: [gene|83F5D5FCCAFADB7231ACD9BE7941820240954C70|ctaB]-[gene|72D5442C0EF3B404F7B615366E357B68C863CEB6|ctaC]-[gene|20D1174554A03EECE233A1A045F6DF83AF799959|ctaD]-[gene|9DF8423F1D63ED3928B2818F58BC3DECCDBB1DDB|ctaE]-[gene|28E5AF86CE49D7B0ECBFAF9ED5C1FC65D9F810EA|ctaF]-[gene|8C16E115CB59A74C24954BFCDE112720BA09D5EA|ctaG]
  description: [Pubmed|9829923]

  regulatory mechanism

  • [protein|1E829D639BADDC6BDC9B5FB4C97A632A53FDDB24|ResD]: activation, [Pubmed|9829923], in [regulon|1E829D639BADDC6BDC9B5FB4C97A632A53FDDB24|ResD regulon]
  • [protein|5872812AB61E92E2944E926915EB7FEE71BFA6D5|Abh]: repression, synergistic repression with [protein|E5110D9C36E8C55AFD1419987B14A53232165F20|AbrB], in [regulon|5872812AB61E92E2944E926915EB7FEE71BFA6D5|Abh regulon]
  • [protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA]: repression, in [regulon|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA regulon]
  • [protein|E5110D9C36E8C55AFD1419987B14A53232165F20|AbrB]: repression, synergistic repression with [protein|5872812AB61E92E2944E926915EB7FEE71BFA6D5|Abh], in [regulon|E5110D9C36E8C55AFD1419987B14A53232165F20|AbrB regulon]

  regulation

  • expressed under anaerobic conditions ([protein|1E829D639BADDC6BDC9B5FB4C97A632A53FDDB24|ResD]) [Pubmed|9829923]

Biological materials

Mutant

• BKE14930 ([gene|8C16E115CB59A74C24954BFCDE112720BA09D5EA|ctaG]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE14930 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTCTTCACCTCCGGCGG, downstream forward: _UP4_TAAAAGGTACAGCGAAATAT
• BKK14930 ([gene|8C16E115CB59A74C24954BFCDE112720BA09D5EA|ctaG]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK14930 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTCTTCACCTCCGGCGG, downstream forward: _UP4_TAAAAGGTACAGCGAAATAT

References

• 14766920,9829923,20817675