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    puuP putrescine:H(+) symporter PuuP [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 946287, updated on 17-Dec-2024

    Summary

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    Official Symbol
    puuP
    Official Full Name
    putrescine:H(+) symporter PuuP
    Primary source
    ECOCYC:G6643
    Locus tag
    b1296
    See related
    ASAP:ABE-0004362
    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
    ECK1291; ycjJ
    Summary
    PuuP is a putrescine importer. [More information is available at EcoCyc: G6643].
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    Genomic context

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    Sequence:
    NC_000913.3 (1357802..1359187, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene putrescine ABC exporter membrane subunit SapB Neighboring gene putative periplasmic binding protein SapA Neighboring gene DUF2543 domain-containing protein YmjA Neighboring gene protein YmjE Neighboring gene glutamate-putrescine ligase Neighboring gene gamma-glutamyl-gamma-aminobutyrate hydrolase

    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. The putrescine Importer PuuP of Escherichia coli K-12. Kurihara S, et al. J Bacteriol, 2009 Apr. PMID 19181795, Free PMC Article
    2. A novel putrescine utilization pathway involves gamma-glutamylated intermediates of Escherichia coli K-12. Kurihara S, et al. J Biol Chem, 2005 Feb 11. PMID 15590624
    3. Over 1000 genes are involved in the DNA damage response of Escherichia coli. Khil PP, et al. Mol Microbiol, 2002 Apr. PMID 11967071
    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 (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    General gene information

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    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables putrescine transmembrane transporter activity EXP
    Inferred from Experiment
    more info
    		 PubMed 
    enables solute:proton symporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables symporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within DNA damage response IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in amino acid transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in proton transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in putrescine catabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within putrescine catabolic process IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within putrescine transport IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in membrane IEA
    Inferred from Electronic Annotation
    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

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    Preferred Names
    putrescine:H(+) symporter PuuP

    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
      1357802..1359187 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_415812.4 putrescine:H(+) symporter PuuP [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_415812.4

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A376K0W2
      Conserved Domains (1) summary
      COG0531
      Location:18 → 450
      PotE; Amino acid transporter [Amino acid transport and metabolism]
    Nucleotide Protein
    Heading Accession and Version

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