ctaG

168

formation of functional cytochrome C-oxidase (caa3)

Locus: BSU_14930

Molecular weight: 33.92 kDa

Isoelectric point: 6.58

Protein length: 297 aa

Gene length: 894 bp

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

Product: unknown

Essential: no

E.C.: null

Synonyms: ctaG

Genomic Context

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Categories containing this gene/protein

Metabolism, Electron transport and ATP synthesis, Respiration, Terminal oxidases

Information processing, Protein synthesis, modification and degradation, Protein modification, Protein maturation

Groups of genes, Membrane proteins

List of homologs in different organisms, belongs to COG3336 (Galperin et al., 2021)

This gene is a member of the following regulons

CcpA regulon, AbrB regulon, ResD regulon, Abh regulon

Gene

Coordinates: 1,564,422  1,565,315

The protein

Structure

O34329 (AlphaFold)

Localization

cell membrane (according to UniProt)

Expression and Regulation

Operons

Genes: ctaB-ctaC-ctaD-ctaE-ctaF-ctaG

Description: PubMed

Regulation

expressed under anaerobic conditions (ResD) PubMed

Regulatory mechanism

ResD: activation, PubMed, in resD regulon
Abh: repression, synergistic repression with AbrB, in abh regulon
CcpA: repression, in ccpA regulon
AbrB: repression, synergistic repression with Abh, in abrB regulon

Biological materials

Mutant

BKE14930 (ctaG::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATTTCTTCACCTCCGGCGG,  downstream forward: _UP4_TAAAAGGTACAGCGAAATAT
BKK14930 (ctaG::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATTTCTTCACCTCCGGCGG,  downstream forward: _UP4_TAAAAGGTACAGCGAAATAT

Reviews

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References

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