PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Cla018622
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family TCP
Protein Properties Length: 283aa    MW: 30621.1 Da    PI: 9.3136
Description TCP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla018622genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1TCP126.52.8e-3946148289
        TCP   2 agkkdrhskihTkvggRdRRvRlsaecaarfFdLqdeLGfdkdsktieWLlqqakpaikeltgtssssasec.eaesssssasnsssg............ 88 
                 +k+++++++hTkv+gR+RR R++a+caar+F+L++eLG+++d++tieWLlqqa+pa++++tgt++++a++   + s + sa   s++            
  Cla018622  46 SPKRTSTKDRHTKVDGRGRRTRMPALCAARVFQLTRELGHKSDGETIEWLLQQAEPAVIAATGTGTIPANFNsLNTSLRRSAT--SISlpsqlrsssyyh 143
                689*****************************************************************966654444444444..222334443334444 PP

        TCP  89 ....k 89 
                     
  Cla018622 144 pgvmG 148
                44441 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF036343.2E-3750156IPR005333Transcription factor, TCP
PROSITE profilePS5136927.42752106IPR017887Transcription factor TCP subgroup
Sequence ? help Back to Top
Protein Sequence    Length: 283 aa     Download sequence    Send to blast
MEAGNDQLQY HQNHRSTTSF PLQLLEKKEY DNNPQPPLDI ISKKPSPKRT STKDRHTKVD  60
GRGRRTRMPA LCAARVFQLT RELGHKSDGE TIEWLLQQAE PAVIAATGTG TIPANFNSLN  120
TSLRRSATSI SLPSQLRSSS YYHPGVMGFN SEAITNNMTQ PKEDHHYLHQ STTGLIPTTI  180
PANFWMLSDA NNQLLGGGGD SLWRVQSANN QDAALYRLGQ PSGGNNLRLS NNLAAPLTLL  240
PGKPLSLGPT AGGGRGTMND DGHLNIYAAQ DPPHGAAPDT GVS
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved the regulation of plant development. Together with TCP14, modulates plant stature by promoting cell division in young internodes. Represses cell proliferation in developing leaf blade and specific floral tissues (PubMed:21668538). Together with TCP15, acts downstream of gibberellin (GA), and the stratification pathways that promote seed germination. Involved in the control of cell proliferation at the root apical meristem (RAM) by regulating the activity of CYCB1-1 (PubMed:25655823). Acts together with SPY to promote cytokinin responses that affect leaf shape and trichome development in flowers (PubMed:22267487). Involved in gynoecium and silique development. Modulates the development of the different tissues of the gynoecium through its participation in auxin and cytokinin responses. Modulates the expression of the cytokinin-responsive genes ARR7 and ARR15. May repress the expression of the auxin biosynthetic genes YUC1 and YUC4 (PubMed:26303297). Acts as negative regulator of anthocyanin accumulation under high light conditions. Modulates the expression of transcription factors involved in the induction of anthocyanin biosynthesis genes (PubMed:26574599). Transcription factor involved in the regulation of endoreduplication. Represses endoreduplication by activating the gene expression of the key cell-cycle regulators RBR1 and CYCA2-3 (PubMed:25757472). Regulates the expression of the defense gene pathogenesis-related protein 2 (PR2) in antagonism to SRFR1, a negative regulator of effector-triggered immunity (PubMed:24689742). {ECO:0000269|PubMed:21668538, ECO:0000269|PubMed:22267487, ECO:0000269|PubMed:24689742, ECO:0000269|PubMed:25655823, ECO:0000269|PubMed:25757472, ECO:0000269|PubMed:26303297, ECO:0000269|PubMed:26574599}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian-regulation with the lowest expression in the middle of the dark period (PubMed:21183706). Induced during seed imbibition (PubMed:25655823). Induced by cytokinin (PubMed:26303297). {ECO:0000269|PubMed:21183706, ECO:0000269|PubMed:25655823, ECO:0000269|PubMed:26303297}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008440976.11e-155PREDICTED: transcription factor TCP15-like
SwissprotQ9C9L24e-48TCP15_ARATH; Transcription factor TCP15
TrEMBLA0A1S3B2E21e-153A0A1S3B2E2_CUCME; transcription factor TCP15-like
STRINGXP_008440976.11e-154(Cucumis melo)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF21203280
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G72010.16e-41TCP family protein
Publications ? help Back to Top
  1. Steiner E, et al.
    The Putative O-Linked N-Acetylglucosamine Transferase SPINDLY Inhibits Class I TCP Proteolysis to Promote Sensitivity to Cytokinin.
    Plant Physiol., 2016. 171(2): p. 1485-94
    [PMID:27208284]
  2. Dong H, et al.
    Ubiquitylation activates a peptidase that promotes cleavage and destabilization of its activating E3 ligases and diverse growth regulatory proteins to limit cell proliferation in Arabidopsis.
    Genes Dev., 2017. 31(2): p. 197-208
    [PMID:28167503]
  3. Zhang N, et al.
    MOS1 functions closely with TCP transcription factors to modulate immunity and cell cycle in Arabidopsis.
    Plant J., 2018. 93(1): p. 66-78
    [PMID:29086441]
  4. Mazur MJ, et al.
    Arabidopsis TCP Transcription Factors Interact with the SUMO Conjugating Machinery in Nuclear Foci.
    Front Plant Sci, 2017. 8: p. 2043
    [PMID:29250092]