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    HVT1 helicase in vascular tissue and tapetum [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 817631, updated on 18-Sep-2024

    Summary

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    Official Symbol
    HVT1
    Official Full Name
    helicase in vascular tissue and tapetum
    Primary source
    TAIR:AT2G30800
    Locus tag
    AT2G30800
    See related
    Araport:AT2G30800
    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
    ATVT-1; helicase in vascular tissue and tapetum
    Summary
    Has RNA or DNA helicase activity and expressed specifically in tapetum and vascular tissue. First identified member of a new group of the mle helicase group of the DEAH family.
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    Genomic context

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    See HVT1 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    14
    Sequence:
    Chromosome: 2; NC_003071.7 (13120292..13126813, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene cytochrome P450 family 71 polypeptide Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene photosystem II subunit P-2 Neighboring gene Gibberellin-regulated family protein Neighboring gene aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit Neighboring gene 2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003071.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. A novel nucleic acid helicase gene identified by promoter trapping in Arabidopsis. Wei W, et al. Plant J, 1997 Jun. PMID 9225469
    2. Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Lin X, et al. Nature, 1999 Dec 16. PMID 10617197

    GeneRIFs: Gene References Into Functions

    General gene information

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    Homology

    NM_001336303.1
    NM_179823.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables RNA helicase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables helicase activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  
    located_in nucleus ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    helicase in vascular tissue and tapetum
    NP_850154.2
    • helicase in vascular tissue and tapetum (HVT1); CONTAINS InterPro DOMAIN/s: Helicase-associated domain (InterPro:IPR007502), DNA/RNA helicase, DEAD/DEAH box type, N-terminal (InterPro:IPR011545), Domain of unknown function DUF1605 (InterPro:IPR011709), Ankyrin repeat-containing domain (InterPro:IPR020683), DEAD-like helicase, N-terminal (InterPro:IPR014001), DNA/RNA helicase, C-terminal (InterPro:IPR001650), Single-stranded nucleic acid binding R3H (InterPro:IPR001374), Helicase, superfamily 1/2, ATP-binding domain (InterPro:IPR014021); BEST Arabidopsis thaliana protein match is: nuclear DEIH-boxhelicase (TAIR:AT1G06670.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (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_003071.7 Reference assembly

      Range
      13120292..13126813 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_179823.4 → NP_850154.2  helicase in vascular tissue and tapetum [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850154.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      F4INY4, O80847, Q0WVL4, Q38800, Q8RYE1
      UniProtKB/TrEMBL
      A0A5S9X2R7, A0A654EXN4
      Conserved Domains (4) summary
      cd06007
      Location:22 → 80
      R3H_DEXH_helicase; R3H domain of a group of proteins which also contain a DEXH-box helicase domain, and may function as ATP-dependent DNA or RNA helicases. The name of the R3H domain comes from the characteristic spacing of the most conserved arginine and histidine ...
      PTZ00322
      Location:453 → 506
      PTZ00322; 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase; Provisional
      COG1643
      Location:153 → 946
      HrpA; HrpA-like RNA helicase [Translation, ribosomal structure and biogenesis]
      sd00045
      Location:417 → 444
      ANK; ANK repeat [structural motif]

    2. NM_001336303.1 → NP_001325350.1  helicase in vascular tissue and tapetum [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178VU89, A0A1P8B2Y4, A0A384L2M1
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    F4INY4.1

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