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ybhS ABC exporter membrane subunit YbhS [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 945411, updated on 17-Jul-2025
Official Symbol
ybhS
Official Full Name
ABC exporter membrane subunit YbhS
Primary source
ECOCYC:G6410
Locus tag
b0793
See related
ASAP:ABE-0002703
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK0782
Summary
The putative ybiHybhGFSR operon encodes the YbhG putative membrane fusion protein of efflux pumps. ybhS is paralogous to ybhR, yhhJ, and rbbA. [More information is available at EcoGene: EG13675]. YbhS is a membrane component of a predicted ATP-dependent efflux pump. [More information is available at EcoCyc: G6410].
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Sequence:
NC_000913.3 (826119..827252, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene cardiolipin synthase B Neighboring gene endonuclease/exonuclease/phosphatase domain-containing protein YbhP Neighboring gene inner membrane protein YbhQ Neighboring gene ABC exporter membrane subunit YbhR Neighboring gene ABC exporter ATP binding subunit YbhF Neighboring gene HlyD_D23 family protein YbhG Neighboring gene DNA-binding transcriptional dual regulator CecR

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. A Putative Efflux Transporter of the ABC Family, YbhFSR, in Escherichia coli Functions in Tetracycline Efflux and Na(+)(Li(+))/H(+) Transport. Feng Z, et al. Front Microbiol, 2020. PMID 32390957, Free PMC Article
  2. The Escherichia coli ATP-binding cassette (ABC) proteins. Linton KJ, et al. Mol Microbiol, 1998 Apr. PMID 9593292
  3. Transcription factor CecR (YbiH) regulates a set of genes affecting the sensitivity of Escherichia coli against cefoperazone and chloramphenicol. Yamanaka Y, et al. Microbiology (Reading), 2016 Jul. PMID 27112147
  4. Experimentally constrained topology models for 51,208 bacterial inner membrane proteins. Granseth E, et al. J Mol Biol, 2005 Sep 23. PMID 16120447
  5. Global topology analysis of the Escherichia coli inner membrane proteome. Daley DO, et al. Science, 2005 May 27. PMID 15919996

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

Products Interactant Other Gene Complex Source Pubs Description

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables ABC-type transporter activity IEA
Inferred from Electronic Annotation
more info
  
enables efflux transmembrane transporter activity IGI
Inferred from Genetic Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in lithium ion transmembrane transport NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in sodium ion transmembrane transport NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in tetracycline transmembrane transport NAS
Non-traceable Author Statement
more info
 PubMed 
acts_upstream_of_or_within xenobiotic detoxification by transmembrane export across the plasma membrane IGI
Inferred from Genetic Interaction
more info
 PubMed 
involved_in xenobiotic transmembrane transport NAS
Non-traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
part_of ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing NAS
Non-traceable Author Statement
more info
 PubMed 
located_in membrane IEA
Inferred from Electronic Annotation
more info
  
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in plasma membrane IEA
Inferred from Electronic Annotation
more info
  
located_in plasma membrane ISM
Inferred from Sequence Model
more info
 PubMed 
Preferred Names
ABC exporter membrane subunit YbhS
NP_415314.1

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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
    826119..827252 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_415314.1 ABC exporter membrane subunit YbhS

    See identical proteins and their annotated locations for NP_415314.1

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A2X1J130
    Conserved Domains (1) summary
    NF033858
    Location:7 → 334
    ABC2_perm_RbbA; ribosome-associated ATPase/putative transporter RbbA
Nucleotide Protein
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