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asr periplasmic chaperone Asr [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 945103, updated on 19-Sep-2024

Summary

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Official Symbol
asr
Official Full Name
periplasmic chaperone Asr
Primary source
ECOCYC:G6855
Locus tag
b1597
See related
ASAP:ABE-0005337
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
ECK1592
Summary
Asr start codon confirmed by site-directed mutagenesis. [More information is available at EcoGene: EG12149]. Asr plays a role in survival under acid conditions . [More information is available at EcoCyc: G6855].
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Genomic context

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Sequence:
NC_000913.3 (1671376..1671684)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene putative DNA-binding transcriptional regulator YnfL Neighboring gene putative transporter YnfM Neighboring gene uncharacterized protein YdgU Neighboring gene putative serine protease YdgD

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. An Escherichia coli asr mutant has decreased fitness during colonization in a mouse model. Armalyte J, et al. Res Microbiol, 2008 Jul-Aug. PMID 18625305
  2. Transcriptional analysis of the acid-inducible asr gene in enterobacteria. Seputiene V, et al. Res Microbiol, 2004 Sep. PMID 15313253
  3. The acid-inducible asr gene in Escherichia coli: transcriptional control by the phoBR operon. Suziedeliené E, et al. J Bacteriol, 1999 Apr. PMID 10094685, Free PMC Article
  4. Genomic SELEX search for target promoters under the control of the PhoQP-RstBA signal relay cascade. Ogasawara H, et al. J Bacteriol, 2007 Jul. PMID 17468243, Free PMC Article
  5. Genome-wide transcriptional response of chemostat-cultured Escherichia coli to zinc. Lee LJ, et al. J Bacteriol, 2005 Feb. PMID 15659689, Free PMC Article

See all (10) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Asr gene product is important for adaptation to stress conditions other than acidity, including long periods of starvation.
    Title: An Escherichia coli asr mutant has decreased fitness during colonization in a mouse model.
  2. N-terminus verified by Edman degradation on mature peptide
    Title: Molecular characterization of the acid-inducible asr gene of Escherichia coli and its role in acid stress response.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Gene Ontology Provided by EcoCyc

Process Evidence Code Pubs
involved_in response to acidic pH IEP
Inferred from Expression Pattern
more info
 PubMed 
involved_in response to acidic pH IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in outer membrane-bounded periplasmic space IDA
Inferred from Direct Assay
more info
 PubMed 
located_in periplasmic space IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
periplasmic chaperone Asr

NCBI Reference Sequences (RefSeq)

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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
    1671376..1671684
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_416114.2 periplasmic chaperone Asr [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_416114.2

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A1M2IXM0
Nucleotide Protein
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Gene LinkOut

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