rpsE

rpsE
168

ribosomal protein uS5

Locus
BSU_01330
Molecular weight
17.48 kDa
Isoelectric point
10.45
Protein length
Gene length
Function
translation
Product
ribosomal protein S5 (uS5)
Essential
yes
Synonyms
rpsE

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0098 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
143,361  143,861
Phenotypes of a mutant
essential PubMed
The protein
Protein family
universal ribosomal protein uS5 family (single member, according to UniProt)
S5 DRBM domain (aa 11-74) (according to UniProt)
Structure
Expression and Regulation
Operons
Description
Regulation
strongly repressed in response to glucose starvation in M9 medium PubMed
likely autorepression of operon expression upon binding of excess of one ribosomal protein to the untranslated region of the mRNA PubMed
expression is reduced in motile cells as compared to non-motile cells PubMed
Regulatory mechanism
stringent response: negative regulation, in stringent response
Sigma factors
SigA: sigma factor, PubMed (two promoters, about 140bp and 200bp upstream of the start codon), in sigA regulon
Additional information
term-seq has identified a potential novel regulatory RNA element (protein-dependent leader) including an intrinsic transcription terminator upstream of rpsJ PubMed
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rpsJrplQ

2024-12-18 02:18:59

Jstuelk

127

911D53E804EEFE6335D6A0F79722F9870F387CD3

9027854E648E8BF3E4A3C8492D350C69AC71C218

References
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Time of last update: 2024-12-25 15:40:14

Author of last update: Jstuelk