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    MGT1 magnesium transporter 1 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 844430, updated on 18-Sep-2024

    Summary

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    Official Symbol
    MGT1
    Official Full Name
    magnesium transporter 1
    Primary source
    TAIR:AT1G80900
    Locus tag
    AT1G80900
    See related
    Araport:AT1G80900
    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
    ATMGT1; F23A5.26; F23A5_26; magnesium transporter 1; MAGNESIUM TRANSPORTER 1; MRS2-10
    Summary
    Transmembrane magnesium transporter. One of nine family members.
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    Genomic context

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    See MGT1 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    6
    Sequence:
    Chromosome: 1; NC_003070.9 (30398150..30400399, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene GAG1At protein Neighboring gene ncRNA Neighboring gene vacuolar fusion CCZ1-like protein (DUF1712) Neighboring gene Chaperone DnaJ-domain superfamily protein Neighboring gene MIF4G domain-containing protein / MA3 domain-containing protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Functional reconstitution and characterization of the Arabidopsis Mg(2+) transporter AtMRS2-10 in proteoliposomes. Ishijima S, et al. Biochim Biophys Acta, 2012 Sep. PMID 22560897
    2. Magnesium uptake of Arabidopsis transporters, AtMRS2-10 and AtMRS2-11, expressed in Escherichia coli mutants: Complementation and growth inhibition by aluminum. Ishijima S, et al. Biochim Biophys Acta, 2015 Jun. PMID 25772503
    3. Magnesium deficiency phenotypes upon multiple knockout of Arabidopsis thaliana MRS2 clade B genes can be ameliorated by concomitantly reduced calcium supply. Lenz H, et al. Plant Cell Physiol, 2013 Jul. PMID 23628997
    4. A root-expressed magnesium transporter of the MRS2/MGT gene family in Arabidopsis thaliana allows for growth in low-Mg2+ environments. Gebert M, et al. Plant Cell, 2009 Dec. PMID 19966073, Free PMC Article
    5. Border control--a membrane-linked interactome of Arabidopsis. Jones AM, et al. Science, 2014 May 16. PMID 24833385

    See all (6) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The results indicated that the growth of TM2 expressing AtMRS2-10 and AtMRS2-11 reflected these AtMRS2 function for Mg2+ and aluminum.
      Title: Magnesium uptake of Arabidopsis transporters, AtMRS2-10 and AtMRS2-11, expressed in Escherichia coli mutants: Complementation and growth inhibition by aluminum.
    2. Data indicate obtaining homozygous AtMRS2-1/10 double and AtMRS2-1/5/10 triple knockout lines after selection under increased magnesium supply.
      Title: Magnesium deficiency phenotypes upon multiple knockout of Arabidopsis thaliana MRS2 clade B genes can be ameliorated by concomitantly reduced calcium supply.
    3. Functional reconstitution and characterization of the Arabidopsis Mg(2+) transporter AtMRS2-10 in proteoliposomes
      Title: Functional reconstitution and characterization of the Arabidopsis Mg(2+) transporter AtMRS2-10 in proteoliposomes.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_001335020.1
    NM_106738.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables magnesium ion transmembrane transporter activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within magnesium ion transmembrane transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in mitochondrion ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    magnesium transporter 1
    NP_565247.1
    • magnesium transporter 1 (MGT1); FUNCTIONS IN: magnesium ion transmembrane transporter activity, metal ion transmembrane transporter activity; INVOLVED IN: transmembrane transport, metal ion transport; LOCATED IN: membrane; EXPRESSED IN: 29 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Mg2+ transporter protein, CorA-like (InterPro:IPR002523); BEST Arabidopsis thaliana protein match is: magnesium transporter 2 (TAIR:AT1G16010.3); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (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_003070.9 Reference assembly

      Range
      30398150..30400399 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_106738.2 → NP_565247.1  magnesium transporter 1 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_565247.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56ZB1, Q8LE03, Q9SAH0
      UniProtKB/TrEMBL
      A0A178WET8, A0A5S9WW68
      Conserved Domains (1) summary
      cd12823
      Location:53 → 440
      Mrs2_Mfm1p-like; Saccharomyces cerevisiae inner mitochondrial membrane Mg2+ transporters Mfm1p and Mrs2p-like family

    2. NM_001335020.1 → NP_001322724.1  magnesium transporter 1 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56ZB1, Q8LE03, Q9SAH0
      UniProtKB/TrEMBL
      A0A178WET8, A0A5S9WW68
      Conserved Domains (1) summary
      cd12823
      Location:53 → 440
      Mrs2_Mfm1p-like; Saccharomyces cerevisiae inner mitochondrial membrane Mg2+ transporters Mfm1p and Mrs2p-like family
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SAH0.1

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