yfiR

yfiR
168

transcriptional regulator (TetR family) of the yfiS-yfiR operon

Locus
BSU_08370
Molecular weight
23.54 kDa
Isoelectric point
5.02
Protein length
205 aaSequenceBlast
Gene length
618 bpSequenceBlast
Function
control of yfiS expression
Product
transcriptional regulator (TetR family)
Essential
no
Synonyms
yfiR
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG1309 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
911,964  912,581
The protein
Protein family
TetR family
Domains
HTH tetR-type domain (aa 11-71) (according to UniProt)
Structure
1RKT (PDB) PubMed
O31560 (AlphaFold)
Expression and Regulation
Operons
Genes
yfiS-yfiR
Description
(according to DBTBS) null
Regulatory mechanism
TnrA: activation, PubMed, in tnrA regulon
YfiR: repression, [pubmed|], in yfiR regulon
Open in new tab

yfiS→yfiR

2025-03-10 00:47:46

ghost

54

e2db64fbbffe2c820143dd4511a162c28df1e168

8E2244D7A5B8A3B84C851A9EE6C6949347A52F91

Genes
yfiR
Description
PubMed
Open in new tab

yfiR

2025-03-18 11:44:47

ghost

79

02f97f21cfbb9bcd12a88d2d08d1ce3be27ee321

C603880A88D6FC9EB7126C5DDE0C0223FCA54297

Biological materials
Mutant
MGNA-C356 (yfiR::erm), available at the NBRP B. subtilis, Japan
BKE08370 (yfiR::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_GTTTATCCTTGTGCTCCTTT,  downstream forward: _UP4_TAAAGAAACGCGGCAGGAGC
BKK08370 (yfiR::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_GTTTATCCTTGTGCTCCTTT,  downstream forward: _UP4_TAAAGAAACGCGGCAGGAGC
References
Reviews
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Original Publications
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15DE8BAFB36296B5842E283C836D600755786397

Page visits: 2119

Time of last update: 2025-04-02 01:59:52

Author of last update: Melvin.boenninger