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    TCP14 TEOSINTE BRANCHED, cycloidea and PCF (TCP) 14 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 823916, updated on 18-Sep-2024

    Summary

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    Official Symbol
    TCP14
    Official Full Name
    TEOSINTE BRANCHED, cycloidea and PCF (TCP) 14
    Primary source
    TAIR:AT3G47620
    Locus tag
    AT3G47620
    See related
    Araport:AT3G47620
    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
    AtTCP14; cycloidea and PCF (TCP) 14; TEOSINTE BRANCHED
    Summary
    Encodes a transcription factor AtTCP14 that regulates seed germination. AtTCP14 shows elevated expression level just prior to germination. AtTCP14 is predominantly expressed in the vascular tissue of the embryo, and affects gene expression in radicles in a non-cell-autonomous manner.
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    Genomic context

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    See TCP14 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    1
    Sequence:
    Chromosome: 3; NC_003074.8 (17558793..17561259)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene myb domain protein 94 Neighboring gene transcription regulator/ zinc ion binding protein Neighboring gene translocator assembly/maintenance protein Neighboring gene basic helix-loop-helix (bHLH) DNA-binding superfamily 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. Transcription factor AtTCP14 regulates embryonic growth potential during seed germination in Arabidopsis thaliana. Tatematsu K, et al. Plant J, 2008 Jan. PMID 17953649
    2. Convergent targeting of a common host protein-network by pathogen effectors from three kingdoms of life. Weßling R, et al. Cell Host Microbe, 2014 Sep 10. PMID 25211078, Free PMC Article
    3. Pseudomonas syringae Type III Effector HopBB1 Promotes Host Transcriptional Repressor Degradation to Regulate Phytohormone Responses and Virulence. Yang L, et al. Cell Host Microbe, 2017 Feb 8. PMID 28132837, Free PMC Article
    4. Arabidopsis thaliana DOF6 negatively affects germination in non-after-ripened seeds and interacts with TCP14. Rueda-Romero P, et al. J Exp Bot, 2012 Mar. PMID 22155632, Free PMC Article
    5. Class I TCP proteins TCP14 and TCP15 are required for elongation and gene expression responses to auxin. Ferrero LV, et al. Plant Mol Biol, 2021 Jan. PMID 32935297

    See all (30) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Class I TCP transcription factors TCP14 and TCP15 promote axillary branching in Arabidopsis by counteracting the action of Class II TCP BRANCHED1.
      Title: Class I TCP transcription factors TCP14 and TCP15 promote axillary branching in Arabidopsis by counteracting the action of Class II TCP BRANCHED1.
    2. The trxG protein ULT1 regulates Arabidopsis organ size by interacting with TCP14/15 to antagonize the LIM peptidase DA1 for H3K4me3 on target genes.
      Title: The trxG protein ULT1 regulates Arabidopsis organ size by interacting with TCP14/15 to antagonize the LIM peptidase DA1 for H3K4me3 on target genes.
    3. Histone methylation readers MRG1/MRG2 interact with the transcription factor TCP14 to positively modulate cytokinin sensitivity in Arabidopsis.
      Title: Histone methylation readers MRG1/MRG2 interact with the transcription factor TCP14 to positively modulate cytokinin sensitivity in Arabidopsis.
    4. Class I TCP proteins TCP14 and TCP15 are required for elongation and gene expression responses to auxin.
      Title: Class I TCP proteins TCP14 and TCP15 are required for elongation and gene expression responses to auxin.
    5. Arabidopsis thaliana OR physically interacts with the transcription factor TCP14 in the nucleus and represses its transactivation activity. Through this interaction, the nucleus-localized OR negatively regulates expression of EARLY LIGHT-INDUCIBLE PROTEINS (ELIPs), reduces chlorophyll biosynthesis, and delays development of thylakoid membranes in the plastids of germinating cotyledons. [TCP14]
      Title: ORANGE Represses Chloroplast Biogenesis in Etiolated Arabidopsis Cotyledons via Interaction with TCP14.
    6. MPK8 interaction with TCP14 was critical for regulating key processes required for germination completion.MPK8 interacts with and phosphorylates the bHLH transcription factor TCP14.
      Title: The MPK8-TCP14 pathway promotes seed germination in Arabidopsis.
    7. posttranslational modification of TCP14/15 by SPY inhibits their proteolysis.
      Title: The Putative O-Linked N-Acetylglucosamine Transferase SPINDLY Inhibits Class I TCP Proteolysis to Promote Sensitivity to Cytokinin.
    8. TCP14 regulates the plant immune system by transcriptionally repressing a subset of the jasmonic acid (JA) hormone signaling outputs. The Pseudomonas syringae type III effector, HopBB1, interacts with TCP14 and targets it to the SCF(COI1) degradation complex by connecting it to the JA signaling repressor JAZ3. HopBB1 de-represses the TCP14-regulated subset of JA response genes and promotes pathogen virulence.
      Title: Pseudomonas syringae Type III Effector HopBB1 Promotes Host Transcriptional Repressor Degradation to Regulate Phytohormone Responses and Virulence.
    9. DA1, DAR1, and DAR2 physically interact with the transcription factors TCP14 and TCP15, which repress endoreduplication.
      Title: The ubiquitin receptors DA1, DAR1, and DAR2 redundantly regulate endoreduplication by modulating the stability of TCP14/15 in Arabidopsis.
    10. TCP14 and TCP15 act downstream of the gibberellins and promote seed germination.
      Title: TCP14 and TCP15 mediate the promotion of seed germination by gibberellins in Arabidopsis thaliana.
    Submit: New GeneRIF Correction See all GeneRIFs (13)

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_114630.4

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    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 protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables sequence-specific DNA binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables transcription cis-regulatory region binding IDA
    Inferred from Direct Assay
    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 inflorescence development IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    involved_in positive regulation of DNA-templated transcription IDA
    Inferred from Direct Assay
    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 defense response IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of seed germination IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within response to abscisic acid IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within response to cytokinin IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within response to gibberellin IMP
    Inferred from Mutant Phenotype
    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, cycloidea and PCF (TCP) 14
    NP_190346.2
    • ''TEOSINTE BRANCHED, cycloidea and PCF (TCP) 14'' (TCP14); 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:AT1G58100.1); Has 1158 Blast hits to 1082 proteins in 149 species: Archae - 2; Bacteria - 69; Metazoa - 397; Fungi - 50; Plants - 507; Viruses - 0; Other Eukaryotes - 133 (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
      17558793..17561259
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_114630.4 → NP_190346.2  TEOSINTE BRANCHED, cycloidea and PCF (TCP) 14 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_190346.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q93Z00, Q9SN76
      UniProtKB/TrEMBL
      A0A178V716
      Conserved Domains (1) summary
      pfam03634
      Location:116 → 217
      TCP; TCP family transcription factor
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q93Z00.1

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