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    BOR4 HCO3- transporter family [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 838116, updated on 18-Sep-2024

    Summary

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    Official Symbol
    BOR4
    Official Full Name
    HCO3- transporter family
    Primary source
    TAIR:AT1G15460
    Locus tag
    AT1G15460
    See related
    Araport:AT1G15460
    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
    ARABIDOPSIS THALIANA REQUIRES HIGH BORON 4; ATBOR4; F9L1.41; F9L1_41; REQUIRES HIGH BORON 4
    Summary
    Encodes a efflux-type boron transporter. Over-expression improved plant growth under B toxic conditions.
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    Genomic context

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    See BOR4 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    13
    Sequence:
    Chromosome: 1; NC_003070.9 (5309907..5314128, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene hypothetical protein (DUF1644) Neighboring gene periodic tryptophan protein 2 Neighboring gene tRNA-Trp Neighboring gene Transducin/WD40 repeat-like superfamily protein Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene alpha/beta-Hydrolases superfamily 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. Expression of the Arabidopsis borate efflux transporter gene, AtBOR4, in rice affects the xylem loading of boron and tolerance to excess boron. Kajikawa M, et al. Biosci Biotechnol Biochem, 2011. PMID 22146734
    2. Plants tolerant of high boron levels. Miwa K, et al. Science, 2007 Nov 30. PMID 18048682
    3. Trafficking to the outer polar domain defines the root-soil interface. Langowski L, et al. Curr Biol, 2010 May 25. PMID 20451385
    4. 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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    NM_001332166.1
    NM_001332167.1
    NM_001332168.1
    NM_101415.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables borate efflux transmembrane transporter activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    enables solute:inorganic anion antiporter activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within borate transmembrane transport IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within borate transport IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in cellular response to boron-containing substance levels IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in monoatomic anion transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in mitochondrion ISM
    Inferred from Sequence Model
    more info
    		  
    located_in plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    HCO3- transporter family
    NP_001319010.1
    • REQUIRES HIGH BORON 4 (BOR4); CONTAINS InterPro DOMAIN/s: Bicarbonate transporter, eukaryotic (InterPro:IPR003020), Bicarbonate transporter, C-terminal (InterPro:IPR011531); BEST Arabidopsis thaliana protein match is: HCO3- transporter family (TAIR:AT1G74810.1); Has 2623 Blast hits to 1400 proteins in 194 species: Archae - 0; Bacteria - 4; Metazoa - 1965; Fungi - 314; Plants - 231; Viruses - 2; Other Eukaryotes - 107 (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
      5309907..5314128 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001332166.1 → NP_001319010.1  HCO3- transporter family [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9XI23
      UniProtKB/TrEMBL
      A0A178W6Z7, A0A654EA58
      Conserved Domains (1) summary
      cl23746
      Location:9 → 555
      Xan_ur_permease; Permease family

    2. NM_101415.4 → NP_172999.1  HCO3- transporter family [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_172999.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9XI23
      UniProtKB/TrEMBL
      A0A178W6Z7, A0A654EA58
      Conserved Domains (1) summary
      cl23746
      Location:9 → 555
      Xan_ur_permease; Permease family

    3. NM_001332167.1 → NP_001322448.1  HCO3- transporter family [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1P8AU17, A0A654EA58

    4. NM_001332168.1 → NP_001322449.1  HCO3- transporter family [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1P8AU05, A0A654EA58
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9XI23.1

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