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SWEET13 Nodulin MtN3 family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 835152, updated on 18-Sep-2024

Summary

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Official Symbol
SWEET13
Official Full Name
Nodulin MtN3 family protein
Primary source
TAIR:AT5G50800
Locus tag
AT5G50800
See related
Araport:AT5G50800
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
AtSWEET13; K7B16.1; K7B16_1
Summary
Encodes a member of the SWEET sucrose efflux transporter family proteins.
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Genomic context

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See SWEET13 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
6
Sequence:
Chromosome: 5; NC_003076.8 (20665068..20667312, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase family protein Neighboring gene Nodulin MtN3 family protein Neighboring gene tRNA-Gln Neighboring gene translocase inner membrane subunit 8

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. The Arabidopsis AtSWEET13 transporter discriminates sugars by selective facial and positional substrate recognition. Weigle AT, et al. Commun Biol, 2024 Jun 24. PMID 38914639, Free PMC Article
  2. SWEET13 transport of sucrose, but not gibberellin, restores male fertility in Arabidopsis sweet13;14. Isoda R, et al. Proc Natl Acad Sci U S A, 2022 Oct 18. PMID 36215460, Free PMC Article
  3. Molecular mechanism of substrate recognition and transport by the AtSWEET13 sugar transporter. Han L, et al. Proc Natl Acad Sci U S A, 2017 Sep 19. PMID 28878024, Free PMC Article
  4. AtSWEET13 and AtSWEET14 regulate gibberellin-mediated physiological processes. Kanno Y, et al. Nat Commun, 2016 Oct 26. PMID 27782132, Free PMC Article
  5. Arabidopsis RPG1 is important for primexine deposition and functions redundantly with RPG2 for plant fertility at the late reproductive stage. Sun MX, et al. Plant Reprod, 2013 Jun. PMID 23686221

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. The Arabidopsis AtSWEET13 transporter discriminates sugars by selective facial and positional substrate recognition.
    Title: The Arabidopsis AtSWEET13 transporter discriminates sugars by selective facial and positional substrate recognition.
  2. SWEET13 transport of sucrose, but not gibberellin, restores male fertility in Arabidopsis sweet13;14.
    Title: SWEET13 transport of sucrose, but not gibberellin, restores male fertility in Arabidopsis sweet13;14.
  3. Results suggest that SWEET proteins AtSWEET13 and AtSWEET14 may be involved in modulating gibberellin (GA) response.
    Title: AtSWEET13 and AtSWEET14 regulate gibberellin-mediated physiological processes.
  4. report the 2.8-A resolution crystal structure of AtSWEET13 in the inward-facing conformation with a substrate analog, 2'-deoxycytidine 5'-monophosphate, bound in the central cavity.
    Title: Molecular mechanism of substrate recognition and transport by the AtSWEET13 sugar transporter.
  5. RPG1 and RPG2 are involved in primexine deposition and therefore pollen wall pattern formation.
    Title: Arabidopsis RPG1 is important for primexine deposition and functions redundantly with RPG2 for plant fertility at the late reproductive stage.
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_124458.2

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables gibberellin transmembrane transporter activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables sucrose transmembrane transporter activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables sugar transmembrane transporter activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within anther dehiscence IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within callose deposition in cell wall IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within carboxylic acid transmembrane transport IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within gibberellic acid transmembrane transport IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within gibberellic acid transmembrane transport IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within lipid transport IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within pollen development IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within seed growth IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within sucrose transport IDA
Inferred from Direct Assay
more info
 PubMed 
Component Evidence Code Pubs
located_in extracellular region ISM
Inferred from Sequence Model
more info
  
located_in plasma membrane IDA
Inferred from Direct Assay
more info
 PubMed 
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_199893.1
  • Nodulin MtN3 family protein; LOCATED IN: endomembrane system, integral to membrane, membrane; EXPRESSED IN: 14 plant structures; EXPRESSED DURING: 9 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:AT4G25010.1); Has 996 Blast hits to 949 proteins in 115 species: Archae - 0; Bacteria - 0; Metazoa - 242; Fungi - 0; Plants - 618; Viruses - 0; Other Eukaryotes - 136 (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
    20665068..20667312 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_124458.2 → NP_199893.1  Nodulin MtN3 family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_199893.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q8LAZ2, Q9FGQ2
    UniProtKB/TrEMBL
    A0A178UJY5, A0A5S9YCS9, A0A7G2FLP5
    Conserved Domains (1) summary
    pfam03083
    Location:132 → 218
    MtN3_slv; Sugar efflux transporter for intercellular exchange
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9FGQ2.1

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