U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    dtpB dipeptide/tripeptide:H(+) symporter DtpB [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 948006, updated on 3-Dec-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    dtpB
    Official Full Name
    dipeptide/tripeptide:H(+) symporter DtpB
    Primary source
    ECOCYC:EG12232
    Locus tag
    b3496
    See related
    ASAP:ABE-0011417
    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
    ECK3481; yhiP
    Summary
    Major Facilitator Superfamily (MFS). [More information is available at EcoGene: EG12232]. The YhiP protein is an uncharacterised member of the POT family of peptide transporters . [More information is available at EcoCyc: EG12232].
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    Sequence:
    NC_000913.3 (3640862..3642331)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene universal stress protein A Neighboring gene protein YriA Neighboring gene protein YriB Neighboring gene 16S rRNA m(2)G1516 methyltransferase Neighboring gene oligopeptidase A

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_000913.3

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. DtpB (YhiP) and DtpA (TppB, YdgR) are prototypical proton-dependent peptide transporters of Escherichia coli. Harder D, et al. FEBS J, 2008 Jul. PMID 18485005
    2. Quantitative whole-genome analysis of DNA-protein interactions by in vivo methylase protection in E. coli. Tavazoie S, et al. Nat Biotechnol, 1998 Jun. PMID 9624689
    3. The POT family of transport proteins. Paulsen IT, et al. Trends Biochem Sci, 1994 Oct. PMID 7817396
    4. Microbial drug efflux proteins of the major facilitator superfamily. Saidijam M, et al. Curr Drug Targets, 2006 Jul. PMID 16842212
    5. The major facilitator superfamily. Saier MH Jr, et al. J Mol Microbiol Biotechnol, 1999 Nov. PMID 10943556

    See all (14) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. DtpB (YhiP) and DtpA (TppB, YdgR) are prototypical proton-dependent peptide transporters of Escherichia coli
      Title: DtpB (YhiP) and DtpA (TppB, YdgR) are prototypical proton-dependent peptide transporters of Escherichia coli.
    Submit: New GeneRIF Correction

    General gene information

    Go to the top of the page Help

    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables dipeptide transmembrane transporter activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables dipeptide transmembrane transporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables dipeptide transmembrane transporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables peptide transmembrane transporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables peptide:proton symporter activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables peptide:proton symporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables peptide:proton symporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables proton transmembrane transporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables tripeptide transmembrane transporter activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables tripeptide transmembrane transporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables tripeptide transmembrane transporter activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in dipeptide transmembrane transport IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    acts_upstream_of_or_within dipeptide transmembrane transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in dipeptide transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in oligopeptide transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in peptide transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in protein transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within proton transmembrane transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within tripeptide transmembrane transport IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in tripeptide transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    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 IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in plasma membrane IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

    Go to the top of the page Help
    Preferred Names
    dipeptide/tripeptide:H(+) symporter DtpB

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    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
      3640862..3642331
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_417953.1 dipeptide/tripeptide:H(+) symporter DtpB [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_417953.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A2W6PI43, A0A6N8R1L8, A0A895P0Z6
      Conserved Domains (1) summary
      PRK10207
      Location:1 → 489
      PRK10207; dipeptide/tripeptide permease DtpB
    Nucleotide Protein
    Heading Accession and Version

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.