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    SPL15 squamosa promoter binding protein-like 15 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 824961, updated on 18-Sep-2024

    Summary

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    Official Symbol
    SPL15
    Official Full Name
    squamosa promoter binding protein-like 15
    Primary source
    TAIR:AT3G57920
    Locus tag
    AT3G57920
    See related
    Araport:AT3G57920
    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
    squamosa promoter binding protein-like 15
    Summary
    Encodes a putative transcriptional regulator that is involved in the vegetative to reproductive phase transition. Expression is regulated by MIR156b.
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    Genomic context

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    See SPL15 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    3
    Sequence:
    Chromosome: 3; NC_003074.8 (21444243..21446035, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene Tubulin binding cofactor C domain-containing protein Neighboring gene import inner membrane translocase subunit Tim17/Tim22/Tim23 family protein Neighboring gene D111/G-patch domain-containing protein Neighboring gene rho GTPase-activating gacO-like protein Neighboring gene GNAT acetyltransferase (DUF699)

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003074.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Arabidopsis mutant sk156 reveals complex regulation of SPL15 in a miR156-controlled gene network. Wei S, et al. BMC Plant Biol, 2012 Sep 18. PMID 22989211, Free PMC Article
    2. The more and smaller cells mutants of Arabidopsis thaliana identify novel roles for SQUAMOSA PROMOTER BINDING PROTEIN-LIKE genes in the control of heteroblasty. Usami T, et al. Development, 2009 Mar. PMID 19211679
    3. Multi-layered Regulation of SPL15 and Cooperation with SOC1 Integrate Endogenous Flowering Pathways at the Arabidopsis Shoot Meristem. Hyun Y, et al. Dev Cell, 2016 May 9. PMID 27134142
    4. The microRNA regulated SBP-box genes SPL9 and SPL15 control shoot maturation in Arabidopsis. Schwarz S, et al. Plant Mol Biol, 2008 May. PMID 18278578, Free PMC Article
    5. miR156-targeted and nontargeted SBP-box transcription factors act in concert to secure male fertility in Arabidopsis. Xing S, et al. Plant Cell, 2010 Dec. PMID 21177480, Free PMC Article

    See all (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. SPL15 and the MADS-box protein SOC1 cooperate to promote transcription of their target genes.
      Title: Multi-layered Regulation of SPL15 and Cooperation with SOC1 Integrate Endogenous Flowering Pathways at the Arabidopsis Shoot Meristem.
    2. Enhanced miR156b expression in sk156 leads to the mutant phenotype including carotenoid levels in the seed through suppression of SPL15 and other SPL target genes.
      Title: Arabidopsis mutant sk156 reveals complex regulation of SPL15 in a miR156-controlled gene network.
    3. SPL15 has a role in shoot maturation.
      Title: The microRNA regulated SBP-box genes SPL9 and SPL15 control shoot maturation in Arabidopsis.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_115654.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    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 
    Process Evidence Code Pubs
    acts_upstream_of_or_within anther development IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of DNA-templated transcription TAS
    Traceable Author Statement
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of cell population proliferation IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of cell size IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within vegetative to reproductive phase transition of meristem IGI
    Inferred from Genetic Interaction
    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
    squamosa promoter binding protein-like 15
    NP_191351.1
    • squamosa promoter binding protein-like 15 (SPL15); FUNCTIONS IN: DNA binding, sequence-specific DNA binding transcription factor activity; INVOLVED IN: vegetative to reproductive phase transition of meristem, regulation of cell size, regulation of cell proliferation, regulation of transcription; LOCATED IN: nucleus; EXPRESSED IN: 15 plant structures; EXPRESSED DURING: 7 growth stages; CONTAINS InterPro DOMAIN/s: Transcription factor, SBP-box (InterPro:IPR004333); BEST Arabidopsis thaliana protein match is: squamosa promoter binding protein-like 9 (TAIR:AT2G42200.1); Has 832 Blast hits to 831 proteins in 41 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 2; Plants - 829; Viruses - 0; Other Eukaryotes - 1 (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_003074.8 Reference assembly

      Range
      21444243..21446035 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_115654.3 → NP_191351.1  squamosa promoter binding protein-like 15 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_191351.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9M2Q6
      UniProtKB/TrEMBL
      A0A178V850, A0A654FIS5
      Conserved Domains (1) summary
      pfam03110
      Location:59 → 133
      SBP; SBP domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9M2Q6.1

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