rbsB
168
ribose [wiki|ABC transporter] (binding protein)
locus
BSU_35960
Molecular weight
32.07 kDa
pI
6.14
function
ribose uptake
product
ribose [wiki|ABC transporter] (binding protein)
essential
no
synonyms
rbsB
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG1879 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
Coordinates
3,706,145 3,707,062
The protein
Protein family
bacterial solute-binding protein 2 family (single member, according to UniProt)
Structure
[PDB|2GX6] (from ''Escherichia coli k12 mutant'', 54% identity, 71% similarity)
[AF|P36949]
[wiki|Localization]
extracellular (signal peptide), lipid modification as retention signal [Pubmed|18957862]
attached to the cell membrane (via [protein|F1258E31151E137A850811B0C851D473CEFFD43B|rbsC]-[protein|F0E6F191FAF8F279462B09BF1FE4C6C752A57803|rbsD]) [Pubmed|10092453]
Expression and Regulation
Operons
genes
[gene|77AEAC0F06B4D5F062D4A2740794B7BFDDA31096|rbsR]-[gene|C229BD2C00B169CF4A99482E65B3F749AD9D51D8|rbsK]-[gene|F0E6F191FAF8F279462B09BF1FE4C6C752A57803|rbsD]-[gene|AB4A686F62550F90F5BD8D27DAADC9C33F1DA1DB|rbsA]-[gene|F1258E31151E137A850811B0C851D473CEFFD43B|rbsC]-[gene|1D67888E79B09956F9258F4068546D8C67103549|rbsB]
description
[Pubmed|7921236]
regulation
expressed upon transition into the stationary phase ([protein|search|AbrB]) [Pubmed|7592460]
regulatory mechanism
[protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA]: repression, [Pubmed|7921236], in [regulon|protein:E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|ccpA regulon]
[protein|E5110D9C36E8C55AFD1419987B14A53232165F20|abrB]: activation, [Pubmed|7592460], in [regulon|protein:E5110D9C36E8C55AFD1419987B14A53232165F20|abrB regulon]
sigma factors
[protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA]: sigma factor, [Pubmed|7511775], in [regulon|protein:360F48D576DE950DF79C1A2677B7A35A8D8CC30C|sigA regulon]
Biological materials
Mutant
BKE35960 ([gene|1D67888E79B09956F9258F4068546D8C67103549|rbsB]::erm trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE35960 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATGTAAAACCCTCCTAAGC, downstream forward: _UP4_TAATTGTCTGATGTTTAGGA
BKK35960 ([gene|1D67888E79B09956F9258F4068546D8C67103549|rbsB]::kan trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK35960 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATGTAAAACCCTCCTAAGC, downstream forward: _UP4_TAATTGTCTGATGTTTAGGA
References
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Time of last update: 2024-12-19 13:38:26
Author of last update: Jstuelk