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CHX16 cation/H+ exchanger 16 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 842721, updated on 18-Sep-2024

Summary

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Official Symbol
CHX16
Official Full Name
cation/H+ exchanger 16
Primary source
TAIR:AT1G64170
Locus tag
AT1G64170
See related
Araport:AT1G64170
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
ATCHX16; cation/H+ exchanger 16; F22C12.7; F22C12_7
Summary
member of Putative Na+/H+ antiporter family
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Genomic context

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See CHX16 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
3
Sequence:
Chromosome: 1; NC_003070.9 (23814984..23818481, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Uncharacterized protein family (UPF0016) Neighboring gene Disease resistance-responsive (dirigent-like protein) family protein Neighboring gene intracellular protein transport protein USO1-like protein Neighboring gene Lactoylglutathione lyase / glyoxalase I family protein Neighboring gene 6-phosphogluconate dehydrogenase family 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. Plant-specific cation/H+ exchanger 17 and its homologs are endomembrane K+ transporters with roles in protein sorting. Chanroj S, et al. J Biol Chem, 2011 Sep 30. PMID 21795714, Free PMC Article
  2. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

GeneRIFs: Gene References Into Functions

General gene information

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Markers

  • At1g64170_Arabidopsis_lyrata_ssp._lyrata_CAN1 (e-PCR)
  • At1g64170_Arabidopsis_lyrata_ssp._petraea_GER1 (e-PCR)
NM_105090.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables sodium:proton antiporter activity ISS
Inferred from Sequence or Structural Similarity
more info
  
Process Evidence Code Pubs
involved_in proton transmembrane transport IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within regulation of pH IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in endoplasmic reticulum IDA
Inferred from Direct Assay
more info
 PubMed 

General protein information

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Preferred Names
cation/H+ exchanger 16
NP_176599.2
  • cation/H+ exchanger 16 (CHX16); FUNCTIONS IN: monovalent cation:hydrogen antiporter activity, sodium:hydrogen antiporter activity; INVOLVED IN: cation transport; LOCATED IN: integral to membrane; EXPRESSED IN: stem, male gametophyte, hypocotyl, root, leaf; EXPRESSED DURING: LP.04 four leaves visible; CONTAINS InterPro DOMAIN/s: Cation/H+ exchanger (InterPro:IPR006153); BEST Arabidopsis thaliana protein match is: cation/H+ exchanger 17 (TAIR:AT4G23700.1); Has 10345 Blast hits to 10314 proteins in 2156 species: Archae - 371; Bacteria - 8080; Metazoa - 56; Fungi - 195; Plants - 675; Viruses - 0; Other Eukaryotes - 968 (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
    23814984..23818481 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_105090.4 → NP_176599.2  cation/H+ exchanger 16 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_176599.2

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q1HDT3, Q9SH67
    UniProtKB/TrEMBL
    A0A178WGB4
    Conserved Domains (3) summary
    PLN03159
    Location:19 → 794
    PLN03159; cation/H(+) antiporter 15; Provisional
    COG0475
    Location:41 → 438
    KefB; Kef-type K+ transport system, membrane component KefB [Inorganic ion transport and metabolism]
    cd00293
    Location:660 → 789
    USP_Like; Usp: Universal stress protein family. The universal stress protein Usp is a small cytoplasmic bacterial protein whose expression is enhanced when the cell is exposed to stress agents. Usp enhances the rate of cell survival during prolonged exposure to ...
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q1HDT3.1

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