rpmJ

rpmJ
168

ribosomal protein bL36

Locus
BSU_01400
Molecular weight
4.17 kDa
Isoelectric point
10.82
Protein length
37 aaSequenceBlast
Gene length
114 bpSequenceBlast
Function
translation
Product
ribosomal protein L36 (bL36)
Essential
no
Synonyms
rpmJ, rpmX
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG0257 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
147,837 → 147,950
The protein
Protein family
bacterial ribosomal protein bL36 family (single member, according to UniProt)
Structure
3J9W (PDB) (the ribosome) PubMed
P20278 (AlphaFold)
Additional information
the protein is significantly underrepresented in 45S assembly intermediates that accumulate upon depletion of RbgA PubMed
Expression and Regulation
Operons
Genes
rpsJ-rplC-rplD-rplW-rplB-rpsS-rplV-rpsC-rplP-rpmC-rpsQ-rplN-rplX-rplE-rpsN-rpsH-rplF-rplR-rpsE-rpmD-rplO-secY-adk-map-oapB-infA-rpmJ-rpsM-rpsK-S56-rpoA-rplQ
Description
PubMed
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
Open in new tab

rpsJ→rplQ

2025-03-16 17:24:44

Jstuelk

145

911D53E804EEFE6335D6A0F79722F9870F387CD3

9027854E648E8BF3E4A3C8492D350C69AC71C218

Biological materials
Mutant
BKE01400 (ΔrpmJ::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTGTTTCCAACCTCCTT,  downstream forward: _UP4_TAATTTATAAGGAGGTGCCC
BKK01400 (ΔrpmJ::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATGTGTTTCCAACCTCCTT,  downstream forward: _UP4_TAATTTATAAGGAGGTGCCC
References
Loading

F69B475C014087C6DEBE2F50F91862A623D21D1E

Page visits: 5443

Time of last update: 2025-03-17 11:29:03

Author of last update: Jstuelk