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    TCP20 TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 822318, updated on 18-Sep-2024

    Summary

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    Official Symbol
    TCP20
    Official Full Name
    TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20
    Primary source
    TAIR:AT3G27010
    Locus tag
    AT3G27010
    See related
    Araport:AT3G27010
    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 TEOSINTE BRANCHED 1; AT-TCP20; ATTCP20; cycloidea; CYCLOIDEA; PCF (TCP)-domain family protein 20; PCF (TCP)-DOMAIN FAMILY PROTEIN 20; PCF1; TEOSINTE BRANCHED 1
    Summary
    Belongs to a TCP protein transcription factor family. Members of this family contain a predicted basic-helix-loop-helix domain involved in DNA binding. Related to rice PCF1 and PCF2 genes. Binds to the GCCCR element of CYCB1;1. Involved in regulation of expression of cell cycle control and ribosomal protein genes.
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    Genomic context

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    See TCP20 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    2
    Sequence:
    Chromosome: 3; NC_003074.8 (9957376..9958945, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene ENTH/VHS family protein Neighboring gene actin related protein 2 Neighboring gene YELLOW STRIPE like 6 Neighboring gene uncharacterized protein

    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. In vivo interference with AtTCP20 function induces severe plant growth alterations and deregulates the expression of many genes important for development. Hervé C, et al. Plant Physiol, 2009 Mar. PMID 19091878, Free PMC Article
    2. Nitrate foraging by Arabidopsis roots is mediated by the transcription factor TCP20 through the systemic signaling pathway. Guan P, et al. Proc Natl Acad Sci U S A, 2014 Oct 21. PMID 25288754, Free PMC Article
    3. Transcriptional coordination between leaf cell differentiation and chloroplast development established by TCP20 and the subgroup Ib bHLH transcription factors. Andriankaja ME, et al. Plant Mol Biol, 2014 Jun. PMID 24549883
    4. Arabidopsis TCP20 links regulation of growth and cell division control pathways. Li C, et al. Proc Natl Acad Sci U S A, 2005 Sep 6. PMID 16123132, Free PMC Article
    5. Arabidopsis class I and class II TCP transcription factors regulate jasmonic acid metabolism and leaf development antagonistically. Danisman S, et al. Plant Physiol, 2012 Aug. PMID 22718775, Free PMC Article

    See all (20) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. The interaction between PRR2 and TCP19 or TCP20 would contribute to the biological function in specific nuclear compartments.
      Title: Specific TCP transcription factors interact with and stabilize PRR2 within different nuclear sub-domains.
    2. Data show that binding of LWD1 and TEOSINTE BRANCHED 1-CYCLOIDEA-PCF20 (TCP20) and TCP22 to the TCP-binding site in the CIRCADIAN CLOCK ASSOCIATED1 (CCA1) promoter activates CCA1.
      Title: LWD-TCP complex activates the morning gene CCA1 in Arabidopsis.
    3. TCP20 and NLP6/NLP7 transcription factors control plant responses to nitrate availability.
      Title: Interacting TCP and NLP transcription factors control plant responses to nitrate availability.
    4. TCP20 plays a key role in the systemic signaling pathway that directs nitrate foraging by Arabidopsis roots
      Title: Nitrate foraging by Arabidopsis roots is mediated by the transcription factor TCP20 through the systemic signaling pathway.
    5. This study provides evidence for a mechanism whereby the transcriptional regulators SAC51 and TCP20 antagonistically regulate the expression of four subgroup Ib bHLH genes.
      Title: Transcriptional coordination between leaf cell differentiation and chloroplast development established by TCP20 and the subgroup Ib bHLH transcription factors.
    6. AtTCP20 is involved in cell division and growth coordination.
      Title: In vivo interference with AtTCP20 function induces severe plant growth alterations and deregulates the expression of many genes important for development.
    7. p33(TCP20), encoded by the Arabidopsis TCP20 gene, binds to the GCCCR element in the promoters of cyclin CYCB1;1 [TCP20]
      Title: Arabidopsis TCP20 links regulation of growth and cell division control pathways.
    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_001338848.1
    NM_113615.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables DNA binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables DNA-binding transcription factor activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables DNA-binding transcription factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    enables cis-regulatory region sequence-specific DNA binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables sequence-specific DNA 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 anatomical structure morphogenesis TAS
    Traceable Author Statement
    more info
    		 PubMed 
    acts_upstream_of_or_within negative regulation of leaf senescence IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of cell size IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in nucleus IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20
    NP_189337.1
    • ''TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20'' (TCP20); CONTAINS InterPro DOMAIN/s: Transcription factor, TCP (InterPro:IPR005333), Transcription factor TCP subgroup (InterPro:IPR017887); BEST Arabidopsis thaliana protein match is: TCP family transcription factor (TAIR:AT5G41030.1); Has 543 Blast hits to 539 proteins in 120 species: Archae - 0; Bacteria - 15; Metazoa - 2; Fungi - 0; Plants - 525; 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
      9957376..9958945 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_113615.4 → NP_189337.1  TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_189337.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9LSD5
      UniProtKB/TrEMBL
      A0A178VAT1, A0A654FC21
      Conserved Domains (1) summary
      cl23822
      Location:76 → 139
      TCP; TCP family transcription factor

    2. NM_001338848.1 → NP_001327814.1  TEOSINTE BRANCHED 1, cycloidea, PCF (TCP)-domain family protein 20 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9LSD5
      UniProtKB/TrEMBL
      A0A178VAT1, A0A654FC21
      Conserved Domains (1) summary
      cl23822
      Location:76 → 139
      TCP; TCP family transcription factor
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9LSD5.1

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