qcrC

qcrC
168

menaquinol:cytochrome c oxidoreductase (cytochrome b/c subunit), component of the cytochrome bc complex

Locus
BSU_22540
Molecular weight
28.01 kDa
Isoelectric point
7.17
Protein length
255 aaSequenceBlast
Gene length
768 bpSequenceBlast
Function
respiration
Product
menaquinol:cytochrome c oxidoreductase (cytochrome b/c subunit)
Essential
no
Synonyms
qcrC, bfcC, petD
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG1290 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
2,363,111 → 2,363,878
The protein
Protein family
cytochrome b family (with QcrB, according to UniProt)
Domains
Cytochrome c domain (aa 178-255) (according to UniProt)
Structure
P46913 (AlphaFold)
Localization
cell membrane PubMed
Expression and Regulation
Operons
Genes
qcrA-qcrB-qcrC
Description
PubMed
Regulation
induced by oxygen limitation (ResD) PubMed
Regulatory mechanism
ResD: activation, PubMed, in resD regulon
CcpA: repression, PubMed, in ccpA regulon
AbrB: repression, PubMed, in abrB regulon
Sigma factors
SigA: sigma factor, PubMed, in sigA regulon
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qcrA→qcrC

2025-02-15 16:03:52

ghost

85

7d8c3c6cc2ec23530c055f733cdbc2588ec9af8d

4BEBC1EEDB0388339F5862B8B44D227B69748126

Biological materials
Mutant
BKE22540 (ΔqcrC::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTCATCCCCTCCCTTTT,  downstream forward: _UP4_TAACGTATTGTGAATTGTCA
BKK22540 (ΔqcrC::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTCATCCCCTCCCTTTT,  downstream forward: _UP4_TAACGTATTGTGAATTGTCA
References
Reviews
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Original Publications
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F2973C512AFB4B9F8FE0CCAF09646E60F886C013

Page visits: 3182

Time of last update: 2025-04-02 04:37:06

Author of last update: Jstuelk