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    SVB plant/protein (Protein of unknown function, DUF538) [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 842112, updated on 18-Sep-2024

    Summary

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    Official Symbol
    SVB
    Official Full Name
    plant/protein (Protein of unknown function, DUF538)
    Primary source
    TAIR:AT1G56580
    Locus tag
    AT1G56580
    See related
    Araport:AT1G56580
    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
    F25P12.97; F25P12_97; SMALLER WITH VARIABLE BRANCHES
    Summary
    Encodes SMALLER WITH VARIABLE BRANCHES (SVB), a protein with a conserved domain of unknown function (DUF538). The trichomes of the SVB mutants are smaller and exhibit branches of variable length and number.
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    Genomic context

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    See SVB in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    1
    Sequence:
    Chromosome: 1; NC_003070.9 (21198004..21199126, complement)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene defensin-like protein Neighboring gene uncharacterized protein Neighboring gene Plant neutral invertase family protein Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene Clathrin adaptor complexes medium subunit family protein Neighboring gene galactinol synthase 2

    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. SMALLER TRICHOMES WITH VARIABLE BRANCHES (SVB) and its homolog SVBL act downstream of transcription factor NAC089 and function redundantly in Arabidopsis unfolded protein response. Yu CY, et al. J Exp Bot, 2023 Sep 29. PMID 37578504
    2. A pair of DUF538 domain-containing proteins modulates plant growth and trichome development through the transcriptional regulation of GLABRA1 in Arabidopsis thaliana. Yu CY, et al. Plant J, 2021 Nov. PMID 34496091
    3. Involvement of ABA Responsive SVB Genes in the Regulation of Trichome Formation in Arabidopsis. Hussain S, et al. Int J Mol Sci, 2021 Jun 24. PMID 34202673, Free PMC Article
    4. Transcriptome analysis of Arabidopsis wild-type and gl3-sst sim trichomes identifies four additional genes required for trichome development. Marks MD, et al. Mol Plant, 2009 Jul. PMID 19626137, Free PMC Article
    5. Protein and metabolite composition of Arabidopsis stress granules. Kosmacz M, et al. New Phytol, 2019 May. PMID 30664249

    See all (7) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. SMALLER TRICHOMES WITH VARIABLE BRANCHES (SVB) and its homolog SVBL act downstream of transcription factor NAC089 and function redundantly in Arabidopsis unfolded protein response.
      Title: SMALLER TRICHOMES WITH VARIABLE BRANCHES (SVB) and its homolog SVBL act downstream of transcription factor NAC089 and function redundantly in Arabidopsis unfolded protein response.
    2. A pair of DUF538 domain-containing proteins modulates plant growth and trichome development through the transcriptional regulation of GLABRA1 in Arabidopsis thaliana.
      Title: A pair of DUF538 domain-containing proteins modulates plant growth and trichome development through the transcriptional regulation of GLABRA1 in Arabidopsis thaliana.
    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_104535.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within endoplasmic reticulum unfolded protein response IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    involved_in response to abscisic acid IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within trichome morphogenesis IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytoplasm ISM
    Inferred from Sequence Model
    more info
    		  
    located_in cytoplasmic stress granule IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    plant/protein (Protein of unknown function, DUF538)
    NP_564720.1
    • SMALLER WITH VARIABLE BRANCHES (SVB); CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF538 (InterPro:IPR007493); BEST Arabidopsis thaliana protein match is: Protein of unknown function, DUF538 (TAIR:AT1G09310.1); Has 365 Blast hits to 365 proteins in 27 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 365; Viruses - 0; Other Eukaryotes - 0 (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
      21198004..21199126 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_104535.4 → NP_564720.1  plant/protein (Protein of unknown function, DUF538) [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_564720.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178WAJ6, Q9FXB0
      Conserved Domains (1) summary
      pfam04398
      Location:27 → 138
      DUF538; Protein of unknown function, DUF538
    Nucleotide Protein
    Heading Accession and Version

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