pucR

pucR
168

transcriptional regulator of puc genes

Locus
BSU_32420
Molecular weight
60.34 kDa
Isoelectric point
6.19
Protein length
531 aaSequenceBlast
Gene length
1596 bpSequenceBlast
Function
regulation of purine utilization
Product
transcriptional regulator of puc genes (PucR family)
Essential
no
Synonyms
pucR, yunI
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG2508 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
3,328,762  3,330,357
The protein
Protein family
PucR family
CdaR family (according to UniProt)
Structure
O32138 (AlphaFold)
Expression and Regulation
Operons
Genes
pucR-pucJ-pucK-pucL-pucM
Description
PubMed
Regulation
expressed in the absence of good nitrogen sources (glutamine or ammonium) (TnrA) PubMed
Regulatory mechanism
PucR: auto-repression, PubMed, in pucR regulon
TnrA: activation, PubMed, in tnrA regulon
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pucR→pucM

2025-03-17 18:15:55

ghost

109

276c5386b42b4339a3f84f40bd6b93a74b30984d

76659AC9EBD93756B8415A24C45B3DC60C799944

Biological materials
Mutant
MGNA-A934 (yunI::erm), available at the NBRP B. subtilis, Japan
BKE32420 (pucR::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATAGCGCATTCTCCTTTTC,  downstream forward: _UP4_TAAAGTTTGTTACATTTTCT
BKK32420 (pucR::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATAGCGCATTCTCCTTTTC,  downstream forward: _UP4_TAAAGTTTGTTACATTTTCT
References
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52C1601482C26400A524E880334BB801F832D6ED

Page visits: 6762

Time of last update: 2025-04-12 06:24:55

Author of last update: Melvin.boenninger