fruR

fruR
168

transcription repressor of the fruR-fruK-fruA operon, DeoR family

Locus
BSU_14380
Molecular weight
27.67 kDa
Isoelectric point
5.68
Protein length
251 aaSequenceBlast
Gene length
756 bpSequenceBlast
Function
regulation of fructose utilization
Product
transcription repressor
Essential
no
E.C.
null
Synonyms
fruR
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG1349 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
1,507,578  1,508,333
The protein
Domains
HTH deoR-type domain (aa 3-58) (according to UniProt)
Structure
O31713 (AlphaFold)
Expression and Regulation
Operons
Genes
fruR-fruK-fruA
Description
PubMed
Regulation
induced in the presence of fructose (FruR) (according to DBTBS)
Regulatory mechanism
FruR: repression, (according to DBTBS), in fruR regulon
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fruR→fruA

2025-04-02 10:00:03

Jstuelk

62

9f213a6a542b751d6071879bc2e09beaf0921706

443DDA78EBE750032AAAB5DBAD29D489008CAE5D

Biological materials
Mutant
BKE14380 (fruR::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGCTTCACCTCCTAATGA,  downstream forward: _UP4_ACTGTCGTAAAGGTAGTGAA
BKK14380 (fruR::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGCTTCACCTCCTAATGA,  downstream forward: _UP4_ACTGTCGTAAAGGTAGTGAA
References
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7FD2294B0538EB6D83DC3E0752600D2464CDE4A3

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Time of last update: 2025-04-04 05:46:04

Author of last update: Jstuelk