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    pitB metal phosphate:H(+) symporter PitB [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 947475, updated on 3-Dec-2024

    Summary

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    Official Symbol
    pitB
    Official Full Name
    metal phosphate:H(+) symporter PitB
    Primary source
    ECOCYC:EG12883
    Locus tag
    b2987
    See related
    ASAP:ABE-0009800
    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
    ECK2981
    Summary
    PitB is a putative third (along with low-affinity phosphate transporter, PitA, and the phosphate ABC type transporter system, PstSCAB) inorganic phosphate transporter. [More information is available at EcoCyc: EG12883].
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    Genomic context

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    Sequence:
    NC_000913.3 (3134872..3136371, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene putative ATP-binding protein YghS Neighboring gene putative ATP-binding protein YghT Neighboring gene fused glutathionylspermidine amidase/glutathionylspermidine synthetase Neighboring gene disulfide reductase/organic hydroperoxide reductase

    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. Translocation of metal phosphate via the phosphate inorganic transport system of Escherichia coli. van Veen HW, et al. Biochemistry, 1994 Feb 22. PMID 8110778
    2. The phosphate-binding protein of Escherichia coli is not essential for P(i)-regulated expression of the pho regulon. Hoffer SM, et al. J Bacteriol, 2001 Oct. PMID 11544243, Free PMC Article
    3. Escherichia coli starvation diets: essential nutrients weigh in distinctly. Peterson CN, et al. J Bacteriol, 2005 Nov. PMID 16267278, Free PMC Article
    4. Activation by gene amplification of pitB, encoding a third phosphate transporter of Escherichia coli K-12. Hoffer SM, et al. J Bacteriol, 2001 Aug. PMID 11443103, Free PMC Article
    5. Characterization of PitA and PitB from Escherichia coli. Harris RM, et al. J Bacteriol, 2001 Sep. PMID 11489853, Free PMC Article

    See all (15) citations in PubMed

    GeneRIFs: Gene References Into Functions

    General gene information

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    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables phosphate transmembrane transporter activity EXP
    Inferred from Experiment
    more info
    		 PubMed 
    enables phosphate transmembrane transporter activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables phosphate transmembrane transporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables phosphate transmembrane transporter activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    enables symporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within phosphate ion transmembrane transport EXP
    Inferred from Experiment
    more info
    		 PubMed 
    involved_in phosphate ion transmembrane transport IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    acts_upstream_of_or_within phosphate ion transmembrane transport IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in phosphate ion transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    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
    		  
    located_in plasma membrane ISM
    Inferred from Sequence Model
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    metal phosphate:H(+) symporter PitB

    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
      3134872..3136371 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_417461.1 metal phosphate:H(+) symporter PitB [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_417461.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A895P0B9
      Conserved Domains (1) summary
      NF033774
      Location:1 → 499
      phos_trans_PitA; inorganic phosphate transporter PitA
    Nucleotide Protein
    Heading Accession and Version

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