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    RAV2 uncharacterized protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 843216, updated on 18-Sep-2024

    Summary

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    Official Symbol
    RAV2
    Official Full Name
    uncharacterized protein
    Primary source
    TAIR:AT1G68840
    Locus tag
    AT1G68840
    See related
    Araport:AT1G68840
    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
    AtRAV2; EDF2; ETHYLENE RESPONSE DNA BINDING FACTOR 2; RAP2.8; related to ABI3/VP1 2; RELATED TO AP2 8; T6L1.3; T6L1_3; TEM2; TEMPRANILLO 2
    Summary
    Rav2 is part of a complex that has been named `regulator of the (H+)-ATPase of the vacuolar and endosomal membranes' (RAVE)
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    Genomic context

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    See RAV2 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    2
    Sequence:
    Chromosome: 1; NC_003070.9 (25880155..25882222)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene ROTUNDIFOLIA like 15 Neighboring gene Serine/Threonine kinase domain protein Neighboring gene uncharacterized protein Neighboring gene Peroxidase 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. RAV1, a novel DNA-binding protein, binds to bipartite recognition sequence through two distinct DNA-binding domains uniquely found in higher plants. Kagaya Y, et al. Nucleic Acids Res, 1999 Jan 15. PMID 9862967, Free PMC Article
    2. Arabidopsis transcription factors, RAV1 and RAV2, are regulated by touch-related stimuli in a dose-dependent and biphasic manner. Kagaya Y, et al. Genes Genet Syst, 2009 Feb. PMID 19420805
    3. A subset of Arabidopsis RAV transcription factors modulates drought and salt stress responses independent of ABA. Fu M, et al. Plant Cell Physiol, 2014 Nov. PMID 25189341
    4. The floral repressors TEMPRANILLO1 and 2 modulate salt tolerance by regulating hormonal components and photo-protection in Arabidopsis. Osnato M, et al. Plant J, 2021 Jan. PMID 33111454
    5. SHORT VEGETATIVE PHASE Up-Regulates TEMPRANILLO2 Floral Repressor at Low Ambient Temperatures. Marín-González E, et al. Plant Physiol, 2015 Oct. PMID 26243615, Free PMC Article

    See all (22) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The floral repressors TEMPRANILLO1 and 2 modulate salt tolerance by regulating hormonal components and photo-protection in Arabidopsis.
      Title: The floral repressors TEMPRANILLO1 and 2 modulate salt tolerance by regulating hormonal components and photo-protection in Arabidopsis.
    2. AtRAV1 and AtRAV2-overexpressing cotton had approximately 5% significantly longer fibers with only marginal decreases in yields under well-watered or drought stress conditions that resulted in 40-60% yield penalties and 3-7% fiber length penalties in control plants.
      Title: AtRAV1 and AtRAV2 overexpression in cotton increases fiber length differentially under drought stress and delays flowering.
    3. TEM2 floral repressor is up-regulated by SVP protein at low temperatures and is involved in genetic pathways that regulate flowering.
      Title: SHORT VEGETATIVE PHASE Up-Regulates TEMPRANILLO2 Floral Repressor at Low Ambient Temperatures.
    4. Data show that FOREVER YOUNG FLOWER UP-REGULATING FACTOR1 (FUF1; At1g71450) acts as an activator in suppressing ETHYLENE RESPONSE DNA BINDING FACTORs EDF1/2/3/4 function and senescence/abscission of the flowers.
      Title: FOREVER YOUNG FLOWER Negatively Regulates Ethylene Response DNA-Binding Factors by Activating an Ethylene-Responsive Factor to Control Arabidopsis Floral Organ Senescence and Abscission.
    5. GT-4 interacts with TEM2 and then co-regulates the salt responsive gene Cor15A to improve salt stress tolerance.
      Title: Trihelix transcription factor GT-4 mediates salt tolerance via interaction with TEM2 in Arabidopsis.
    6. Arabidopsis RAV1, RAV2 and Rav1L transcription factors modulates drought and salt stress responses independent of abscisic acid.
      Title: A subset of Arabidopsis RAV transcription factors modulates drought and salt stress responses independent of ABA.
    7. Transgenic cotton (Gossypium hirsutum) expressing AtRAV1/2 and/or AtABI5 showed resistance to imposed drought stress.
      Title: Related to ABA-Insensitive3(ABI3)/Viviparous1 and AtABI5 transcription factor coexpression in cotton enhances drought stress adaptation.
    8. Arabidopsis transcription factors, RAV1 and RAV2, are regulated by touch-related stimuli in a dose-dependent and biphasic manner.
      Title: Arabidopsis transcription factors, RAV1 and RAV2, are regulated by touch-related stimuli in a dose-dependent and biphasic manner.
    9. TEMPRANILLO genes (TEM1 and TEM2) act as novel direct Flowering locus T repressors.
      Title: The balance between CONSTANS and TEMPRANILLO activities determines FT expression to trigger flowering.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    NM_001198423.1

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA binding TAS
    Traceable Author Statement
    more info
    		 PubMed 
    enables DNA-binding transcription factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables transcription cis-regulatory region binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within cellular response to hypoxia HEP PubMed 
    acts_upstream_of_or_within negative regulation of DNA-templated transcription IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    uncharacterized protein
    NP_001185352.1
    • related to ABI3/VP1 2 (RAV2); FUNCTIONS IN: transcription repressor activity, DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription, DNA-dependent; LOCATED IN: chloroplast; EXPRESSED IN: 11 plant structures; EXPRESSED DURING: 8 growth stages; CONTAINS InterPro DOMAIN/s: DNA-binding, integrase-type (InterPro:IPR016177), Transcriptional factor B3 (InterPro:IPR003340), Pathogenesis-related transcriptional factor/ERF, DNA-binding (InterPro:IPR001471); BEST Arabidopsis thaliana protein match is: AP2/B3 transcription factor family protein (TAIR:AT1G25560.1).
    NP_564947.1
    • related to ABI3/VP1 2 (RAV2); FUNCTIONS IN: transcription repressor activity, DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: regulation of transcription, DNA-dependent; LOCATED IN: chloroplast; EXPRESSED IN: 12 plant structures; EXPRESSED DURING: 8 growth stages; CONTAINS InterPro DOMAIN/s: DNA-binding, integrase-type (InterPro:IPR016177), Transcriptional factor B3 (InterPro:IPR003340), Pathogenesis-related transcriptional factor/ERF, DNA-binding (InterPro:IPR001471); BEST Arabidopsis thaliana protein match is: AP2/B3 transcription factor family protein (TAIR:AT1G25560.1); Has 6747 Blast hits to 6417 proteins in 277 species: Archae - 0; Bacteria - 3; Metazoa - 0; Fungi - 0; Plants - 6717; Viruses - 0; Other Eukaryotes - 27 (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
      25880155..25882222
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_105558.3 → NP_564947.1  uncharacterized protein AT1G68840 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_564947.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O23110, P82280, Q8LDM7
      UniProtKB/TrEMBL
      A0A178WNP0, A0A5S9WT15, A0A654ENY1
      Conserved Domains (2) summary
      smart00380
      Location:64 → 125
      AP2; DNA-binding domain in plant proteins such as APETALA2 and EREBPs
      pfam02362
      Location:188 → 289
      B3; B3 DNA binding domain

    2. NM_001198423.1 → NP_001185352.1  uncharacterized protein AT1G68840 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001185352.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      O23110, P82280, Q8LDM7
      UniProtKB/TrEMBL
      A0A178WNP0, A0A5S9WT15, A0A654ENY1
      Conserved Domains (2) summary
      smart00380
      Location:64 → 125
      AP2; DNA-binding domain in plant proteins such as APETALA2 and EREBPs
      pfam02362
      Location:188 → 289
      B3; B3 DNA binding domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P82280.1

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