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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
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