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SWEET2 Nodulin MtN3 family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 820705, updated on 18-Sep-2024

Summary

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Official Symbol
SWEET2
Official Full Name
Nodulin MtN3 family protein
Primary source
TAIR:AT3G14770
Locus tag
AT3G14770
See related
Araport:AT3G14770
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
AtSWEET2
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Genomic context

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See SWEET2 in Genome Data Viewer
Location:
chromosome: 3
Exon count:
6
Sequence:
Chromosome: 3; NC_003074.8 (4957334..4959704, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene structural maintenance of chromosomes domain protein Neighboring gene uncharacterized protein Neighboring gene ncRNA Neighboring gene callose synthase

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The Arabidopsis vacuolar sugar transporter SWEET2 limits carbon sequestration from roots and restricts Pythium infection. Chen HY, et al. Plant J, 2015 Sep. PMID 26234706
  2. The AT-hook protein AHL29 promotes Bacillus subtilis colonization by suppressing SWEET2-mediated sugar retrieval in Arabidopsis roots. Wu YC, et al. Plant Cell Environ, 2024 Apr. PMID 38037476
  3. The Arabidopsis SWEET1 and SWEET2 uniporters recognize similar substrates while differing in subcellular localization. Gwon S, et al. J Biol Chem, 2023 Dec. PMID 37890779, Free PMC Article
  4. Functional role of oligomerization for bacterial and plant SWEET sugar transporter family. Xuan YH, et al. Proc Natl Acad Sci U S A, 2013 Sep 24. PMID 24027245, Free PMC Article
  5. Sugar transporters for intercellular exchange and nutrition of pathogens. Chen LQ, et al. Nature, 2010 Nov 25. PMID 21107422, Free PMC Article

See all (7) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. The AT-hook protein AHL29 promotes Bacillus subtilis colonization by suppressing SWEET2-mediated sugar retrieval in Arabidopsis roots.
    Title: The AT-hook protein AHL29 promotes Bacillus subtilis colonization by suppressing SWEET2-mediated sugar retrieval in Arabidopsis roots.
  2. The Arabidopsis SWEET1 and SWEET2 uniporters recognize similar substrates while differing in subcellular localization.
    Title: The Arabidopsis SWEET1 and SWEET2 uniporters recognize similar substrates while differing in subcellular localization.
  3. SWEET2 expression is induced by Pythium infection in roots.Root-expressed vacuolar SWEET2 modulates sugar secretion, possibly by reducing the availability of glucose sequestered in the vacuole, thereby limiting carbon loss to the rhizosphere.
    Title: The Arabidopsis vacuolar sugar transporter SWEET2 limits carbon sequestration from roots and restricts Pythium infection.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_112338.5

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables sugar transmembrane transporter activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
Component Evidence Code Pubs
located_in plasma membrane ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 

General protein information

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Preferred Names
Nodulin MtN3 family protein
NP_566493.1
  • Nodulin MtN3 family protein; FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: endomembrane system, integral to membrane, membrane; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: MtN3/saliva-related transmembrane protein, conserved region (InterPro:IPR018169), RAG1-activating protein 1 homologue (InterPro:IPR018179), RAG1-activating protein-1-related (InterPro:IPR004316); BEST Arabidopsis thaliana protein match is: Nodulin MtN3 family protein (TAIR:AT1G21460.1); Has 914 Blast hits to 907 proteins in 114 species: Archae - 0; Bacteria - 0; Metazoa - 192; Fungi - 0; Plants - 613; Viruses - 0; Other Eukaryotes - 109 (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_003074.8 Reference assembly

    Range
    4957334..4959704 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_112338.5 → NP_566493.1  Nodulin MtN3 family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_566493.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q0WLP7, Q9LH79
    UniProtKB/TrEMBL
    A0A178VM79, A0A5S9XC58
    Conserved Domains (1) summary
    cl21610
    Location:138 → 221
    PQ-loop; PQ loop repeat
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LH79.1

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