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    CUE1 Glucose-6-phosphate/phosphate translocator-like protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 833308, updated on 18-Sep-2024

    Summary

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    Official Symbol
    CUE1
    Official Full Name
    Glucose-6-phosphate/phosphate translocator-like protein
    Primary source
    TAIR:AT5G33320
    Locus tag
    AT5G33320
    See related
    Araport:AT5G33320
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    ARABIDOPSIS THALIANA PHOSPHATE/PHOSPHOENOLPYRUVATE TRANSLOCATOR; ARAPPT; CAB UNDEREXPRESSED 1; F19N2.40; F19N2_40; PHOSPHOENOLPYRUVATE/PHOSPHATE TRANSLOCATOR; PPT
    Summary
    Encodes a plastid inner envelope protein PPT (phosphoenolpyruvate/phosphate translocator) that catalyzes the transport of phosphoenolpyruvate and phosphate across the inner envelope membrane of plastids.
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    Genomic context

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    See CUE1 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    9
    Sequence:
    Chromosome: 5; NC_003076.8 (12588741..12591748)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene miscRNA Neighboring gene pseudo Neighboring gene Polynucleotidyl transferase, ribonuclease H-like superfamily protein Neighboring gene Eukaryotic aspartyl protease family protein Neighboring gene miscRNA

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003076.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Transcriptional gene silencing mediated by a plastid inner envelope phosphoenolpyruvate/phosphate translocator CUE1 in Arabidopsis. Shen J, et al. Plant Physiol, 2009 Aug. PMID 19515789, Free PMC Article
    2. The phosphoenolpyruvate/phosphate translocator is required for phenolic metabolism, palisade cell development, and plastid-dependent nuclear gene expression. Streatfield SJ, et al. Plant Cell, 1999 Sep. PMID 10488230, Free PMC Article
    3. Characterization of two functional phosphoenolpyruvate/phosphate translocator (PPT) genes in Arabidopsis--AtPPT1 may be involved in the provision of signals for correct mesophyll development. Knappe S, et al. Plant J, 2003 Nov. PMID 14617097
    4. Organellar protein multi-functionality and phenotypic plasticity in plants. Mackenzie SA, et al. Philos Trans R Soc Lond B Biol Sci, 2020 Jan 20. PMID 31787051, Free PMC Article
    5. Reticulate leaves and stunted roots are independent phenotypes pointing at opposite roles of the phosphoenolpyruvate/phosphate translocator defective in cue1 in the plastids of both organs. Staehr P, et al. Front Plant Sci, 2014. PMID 24782872, Free PMC Article

    See all (10) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Organellar protein multi-functionality and phenotypic plasticity in plants.
      Title: Organellar protein multi-functionality and phenotypic plasticity in plants.
    2. Genetic suppressors of ros1 screening identified two mutant alleles in the Arabidopsis (Arabidopsis thaliana) CHLOROPHYLL A/B BINDING PROTEIN UNDEREXPRESSED1 (CUE1) gene.
      Title: Transcriptional gene silencing mediated by a plastid inner envelope phosphoenolpyruvate/phosphate translocator CUE1 in Arabidopsis.
    Submit: New GeneRIF Correction

    Pathways from PubChem

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    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_122856.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables antiporter activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    enables phosphoenolpyruvate:phosphate antiporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables phosphoglycerate transmembrane transporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in phosphoenolpyruvate transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in phosphoglycerate transmembrane transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast HDA PubMed 
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in chloroplast envelope HDA PubMed 
    located_in plastid HDA PubMed 
    located_in plastid inner membrane TAS
    Traceable Author Statement
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Glucose-6-phosphate/phosphate translocator-like protein
    NP_198317.1
    • CAB UNDEREXPRESSED 1 (CUE1); FUNCTIONS IN: antiporter activity; INVOLVED IN: transport; LOCATED IN: mitochondrion, chloroplast, plastid, plastid inner membrane, chloroplast envelope; EXPRESSED IN: callus; CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF6, transmembrane (InterPro:IPR000620), Tpt phosphate/phosphoenolpyruvate translocator (InterPro:IPR004696), Protein of unknown function DUF250 (InterPro:IPR004853); BEST Arabidopsis thaliana protein match is: phosphoenolpyruvate (pep)/phosphate translocator 2 (TAIR:AT3G01550.1); Has 2791 Blast hits to 2789 proteins in 409 species: Archae - 9; Bacteria - 295; Metazoa - 571; Fungi - 421; Plants - 1194; Viruses - 0; Other Eukaryotes - 301 (source: NCBI BLink).

    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_003076.8 Reference assembly

      Range
      12588741..12591748
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_122856.3 → NP_198317.1  Glucose-6-phosphate/phosphate translocator-like protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_198317.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P92991, Q8LDB3, Q8RXN3, Q9M669
      UniProtKB/TrEMBL
      A0A5S9Y851, A0A654G575
      Conserved Domains (2) summary
      pfam00892
      Location:124 → 242
      EamA; EamA-like transporter family
      pfam03151
      Location:106 → 396
      TPT; Triose-phosphate Transporter family
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q8RXN3.1

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