paiB
168
transcriptional repressor of sporulation and degradative enzyme genes
locus
BSU_32140
Molecular weight
23.96 kDa
pI
5.03
function
regulation of sporulation, degradative enzyme and motility genes
product
transcriptional repressor
essential
no
synonyms
paiB, yumE
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG2808 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
Coordinates
3,304,096 3,304,719
The protein
Protein family
paiB family (single member, according to UniProt)
Structure
[PDB|2OL5] (from Geobacillus stearothermophilus, 39% identity) [pubmed|21633969]
[AF|P21341]
Expression and Regulation
Operons
genes
[gene|430E15D61FCCA20FAC2BCCF504A12070794372FD|paiA]-[gene|511CFC625D79AAA8B78809651684E4E409337AFA|paiB]
description
[Pubmed|27965289]
Biological materials
Mutant
MGNA-A088 (paiB::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/88 NBRP B. subtilis, Japan]
BKE32140 ([gene|511CFC625D79AAA8B78809651684E4E409337AFA|paiB]::erm trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE32140 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCATCATCCACCCTTCGA, downstream forward: _UP4_TAAGCTTACTTTGCTGAAGA
BKK32140 ([gene|511CFC625D79AAA8B78809651684E4E409337AFA|paiB]::kan trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK32140 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATCATCATCCACCCTTCGA, downstream forward: _UP4_TAAGCTTACTTTGCTGAAGA
References
Page visits: 2005
Time of last update: 2025-04-03 23:57:43
Author of last update: Melvin.boenninger