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 Lsa000779
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca
Family TCP
Protein Properties Length: 267aa    MW: 28571.4 Da    PI: 6.4168
Description TCP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Lsa#S58678437PU_refUnigeneView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1TCP28.74.3e-091584989
        TCP 49 eWLlqqakpaikeltgtssssasec.eaesssssasnsssg................k 89
               eWLlqqa+pa++++tgt++++a+++  + s +ss+s+ s +                +
  Lsa000779  1 EWLLQQAEPAVIAATGTGTIPANFAsLNISLRSSGSSMSVPsqlrstyfnpnftfpqR 58
               8*********************999877788888876666644444444444444330 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF036341.2E-111118IPR005333Transcription factor, TCP
PROSITE profilePS513699.689114IPR017887Transcription factor TCP subgroup
Sequence ? help Back to Top
Protein Sequence    Length: 267 aa     Download sequence    Send to blast
EWLLQQAEPA VIAATGTGTI PANFASLNIS LRSSGSSMSV PSQLRSTYFN PNFTFPQRRN  60
LFPGIGPDSP SSNLLNFGSS TILNQIIQAK EELRDNSVEL SESPEEGMGR KRRQPTEQDL  120
SSLHQQHMGN YLLQSNSGAM AASHTSIPTN FWMVANSNQQ QAMGGDPVWT FPNVNNSTLY  180
RGTVSSGLHF MNFPTPVALL PSQQPGISGG SGGVVGGGYS EGQLNMLAGL NPYRPIYGHG  240
ASEQQQSGSH DGGRGGDDRH DTTSHHS
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved the regulation of plant development. Together with TCP15, modulates plant stature by promoting cell division in young internodes. Represses cell proliferation in leaf and 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). Involved in the regulation of seed germination. May regulate the activation of embryonic growth potential during seed germination (PubMed:17953649, PubMed:22155632). Acts together with SPY to promote cytokinin responses that affect leaf shape and trichome development in flowers (PubMed:22267487). 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). Involved in positive regulation of plant defense. Represses jasmonate (JA) response to promote disease resistance. Regulates the plant immune system by transcriptionally repressing a subset of JA-responsive genes (PubMed:28132837). {ECO:0000269|PubMed:17953649, ECO:0000269|PubMed:21668538, ECO:0000269|PubMed:22155632, ECO:0000269|PubMed:22267487, ECO:0000269|PubMed:24689742, ECO:0000269|PubMed:25655823, ECO:0000269|PubMed:25757472, ECO:0000269|PubMed:28132837}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced during seed imbibition (PubMed:17953649). Circadian-regulation with the lowest expression in the middle of the dark period (PubMed:17953649). {ECO:0000269|PubMed:17953649}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_023768181.10.0transcription factor TCP14-like
SwissprotQ93Z007e-28TCP14_ARATH; Transcription factor TCP14
TrEMBLA0A118JYL21e-132A0A118JYL2_CYNCS; Transcription factor, TCP
STRINGXP_009794435.11e-100(Nicotiana sylvestris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G47620.14e-26TEOSINTE BRANCHED, cycloidea and PCF (TCP) 14
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. Yang L, et al.
    Pseudomonas syringae Type III Effector HopBB1 Promotes Host Transcriptional Repressor Degradation to Regulate Phytohormone Responses and Virulence.
    Cell Host Microbe, 2017. 21(2): p. 156-168
    [PMID:28132837]
  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]