RplT

• Description: ribosomal protein
  
  

Gene name	rplT
Synonyms
Essential	yes PubMed
Product	ribosomal protein L20
Function	translation
Gene expression levels in SubtiExpress: rplT
Interactions involving this protein in SubtInteract: RplT
MW, pI	13 kDa, 11.901
Gene length, protein length	357 bp, 119 aa
Immediate neighbours	ysdA, rpmI
Sequences	Protein DNA Advanced_DNA
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

translation, RNA binding regulators, essential genes, membrane proteins

This gene is a member of the following regulons

RplT regulon, stringent response

The gene

Basic information

• Locus tag: BSU28850

Phenotypes of a mutant

essential PubMed

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: ribosomal protein L20P family (according to Swiss-Prot)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization: cell membrane (according to Swiss-Prot)

Database entries

• Structure:

• UniProt: P55873

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: infC-rpmI-rplT-ysdA PubMed

• Expression browser: rplT PubMed

• Sigma factor: SigA PubMed

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

• Regulatory mechanism:
  • binding of RplT to a RNA switch in the infC leader region causes transcription termination PubMed

• Additional information:
  • expression of IF3 is uncoupled from that of L35 and L20 by RNase Y-dependent processing PubMed

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: