RpsN

• Description: ribosomal protein
  
  

Gene name	rpsN
Synonyms
Essential	yes PubMed
Product	ribosomal protein S14
Function	translation
MW, pI	7 kDa, 10.914
Gene length, protein length	183 bp, 61 aa
Immediate neighbours	rplE, rpsH
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

Categories containing this gene/protein

translation, essential genes

This gene is a member of the following regulons

stringent response

The gene

Basic information

• Locus tag: BSU01290

Phenotypes of a mutant

essential PubMed

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: ribosomal protein S14P family (according to Swiss-Prot) Zinc-binding S14P subfamily (according to Swiss-Prot)

• Paralogous protein(s): YhzA

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: P12878

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon: rpsJ-rplC-rplD-rplW-rplB-rpsS-rplV-rpsC-rplP-rpmC-rpsQ-rplN-rplX-rplE-rpsN-rpsH-rplF-rplR-rpsE-rpmD-rplO PubMed

• Sigma factor:
  • SigA two promoters, about 140bp and 200bp upstream of the start codon PubMed

• Regulation:
  • RelA dependent downregulation (Class I) during stringent response PubMed

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Hideaki Nanamiya, Fujio Kawamura
Towards an elucidation of the roles of the ribosome during different growth phases in Bacillus subtilis.
Biosci Biotechnol Biochem: 2010, 74(3);451-61
[PubMed:20208344] [WorldCat.org] [DOI] (I p)

Matthew A Lauber, William E Running, James P Reilly
B. subtilis ribosomal proteins: structural homology and post-translational modifications.
J Proteome Res: 2009, 8(9);4193-206
[PubMed:19653700] [WorldCat.org] [DOI] (P p)

Scott E Gabriel, John D Helmann
Contributions of Zur-controlled ribosomal proteins to growth under zinc starvation conditions.
J Bacteriol: 2009, 191(19);6116-22
[PubMed:19648245] [WorldCat.org] [DOI] (I p)

Yousuke Natori, Hideaki Nanamiya, Genki Akanuma, Saori Kosono, Toshiaki Kudo, Kozo Ochi, Fujio Kawamura
A fail-safe system for the ribosome under zinc-limiting conditions in Bacillus subtilis.
Mol Microbiol: 2007, 63(1);294-307
[PubMed:17163968] [WorldCat.org] [DOI] (P p)

Christine Eymann, Georg Homuth, Christian Scharf, Michael Hecker
Bacillus subtilis functional genomics: global characterization of the stringent response by proteome and transcriptome analysis.
J Bacteriol: 2002, 184(9);2500-20
[PubMed:11948165] [WorldCat.org] [DOI] (P p)

X Li, L Lindahl, Y Sha, J M Zengel
Analysis of the Bacillus subtilis S10 ribosomal protein gene cluster identifies two promoters that may be responsible for transcription of the entire 15-kilobase S10-spc-alpha cluster.
J Bacteriol: 1997, 179(22);7046-54
[PubMed:9371452] [WorldCat.org] [DOI] (P p)

J W Suh, S A Boylan, S H Oh, C W Price
Genetic and transcriptional organization of the Bacillus subtilis spc-alpha region.
Gene: 1996, 169(1);17-23
[PubMed:8635744] [WorldCat.org] [DOI] (P p)