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rnlB antitoxin RnlB [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 947113, updated on 3-Dec-2024
Official Symbol
rnlB
Official Full Name
antitoxin RnlB
Primary source
ECOCYC:G7366
Locus tag
b2631
See related
ASAP:ABE-0008665
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK2627; yfjO
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Sequence:
NC_000913.3 (2766984..2767355)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene putative helicase YfjK Neighboring gene anti-bacteriophage protein Neighboring gene protein YfjM Neighboring gene RNase LS, toxin of the RnlAB toxin-antitoxin system Neighboring gene putative GTP-binding protein YfjP Neighboring gene DUF932 domain-containing protein YfjQ

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. RnlB Antitoxin of the Escherichia coli RnlA-RnlB Toxin-Antitoxin Module Requires RNase HI for Inhibition of RnlA Toxin Activity. Naka K, et al. Toxins (Basel), 2017 Jan 11. PMID 28085056, Free PMC Article
  2. Escherichia coli rnlA and rnlB compose a novel toxin-antitoxin system. Koga M, et al. Genetics, 2011 Jan. PMID 20980243, Free PMC Article
  3. Conserved and variable functions of the sigmaE stress response in related genomes. Rhodius VA, et al. PLoS Biol, 2006 Jan. PMID 16336047, Free PMC Article
  4. Prophages and bacterial genomics: what have we learned so far? Casjens S. Mol Microbiol, 2003 Jul. PMID 12886937
  5. Scanning the Escherichia coli chromosome by random transposon mutagenesis and multiple phenotypic screening. Serina S, et al. Res Microbiol, 2004 Oct. PMID 15380559

See all (8) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. RNase HI recruits RnlB to RnlA through N-repeated domain for inhibiting RnlA toxicity and thus plays two contrary roles in the regulation of RnlA-RnlB system.
    Title: RnlB Antitoxin of the Escherichia coli RnlA-RnlB Toxin-Antitoxin Module Requires RNase HI for Inhibition of RnlA Toxin Activity.
Submit: New GeneRIF Correction

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in regulation of DNA-templated transcription NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in regulation of growth NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in single-species biofilm formation NAS
Non-traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
part_of toxin-antitoxin complex IPI
Inferred from Physical Interaction
more info
 PubMed 
Preferred Names
antitoxin RnlB

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    2766984..2767355
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_417120.2 antitoxin RnlB [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_417120.2

    Status: PROVISIONAL

    UniProtKB/Swiss-Prot
    P52130
    Conserved Domains (1) summary
    pfam15933
    Location:14 → 112
    RnlB_antitoxin; Antitoxin to bacterial toxin RNase LS or RnlA
Nucleotide Protein
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Gene LinkOut

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