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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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