PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSMUA_Achr8P11770_001
Organism
Musa acuminata
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Zingiberales; Musaceae; Musa
Family Trihelix
Protein Properties Length: 171aa    MW: 18222.2 Da    PI: 5.0436
Description Trihelix family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSMUA_Achr8P11770_001genomeCIRADView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1trihelix38.23.6e-1294129136
               trihelix   1 rWtkqevlaLiearremeerlrrgklkkplWeevsk 36 
                            rW++qe+laL+++r++m+ ++r++  k+plWeevs+
  GSMUA_Achr8P11770_001  94 RWPRQETLALLKIRSDMDAAFRDATFKGPLWEEVSS 129
                            8*********************************97 PP
Sequence ? help Back to Top
Protein Sequence    Length: 171 aa     Download sequence    Send to blast
MQRQEQGGSQ FGAPPQSETP TIAAAGAAAR AHVLQTQLSE LAEAASPISS RPPPTAAPAA  60
GFDELGPAMG GGFPDDEALG AGEEAERGGA PGNRWPRQET LALLKIRSDM DAAFRDATFK  120
GPLWEEVSSL SPRQLTDDLF LDSYHGLHCS CSSDGEREVQ LLSRSRRRKH K
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor that binds specific DNA sequence such as GT3 box 5'-GGTAAA-3' in the SDD1 promoter. Negative regulator of water use efficiency (WUE) via the promotion of stomatal density and distribution by the transcription repression of SDD1. Regulates the expression of several cell cycle genes and endoreduplication, especially in trichomes where it prevents ploidy-dependent plant cell growth. {ECO:0000269|PubMed:19717615, ECO:0000269|PubMed:21169508}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by water stress. {ECO:0000269|PubMed:21169508}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC0252968e-33AC025296.10 Oryza sativa chromosome 10 BAC OSJNBa0076F20 genomic sequence, complete sequence.
GenBankAP0149668e-33AP014966.1 Oryza sativa Japonica Group DNA, chromosome 10, cultivar: Nipponbare, complete sequence.
GenBankCP0126188e-33CP012618.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 10 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009411482.13e-80PREDICTED: trihelix transcription factor GTL1-like isoform X1
RefseqXP_009411483.16e-81PREDICTED: trihelix transcription factor GTL1-like isoform X2
SwissprotQ9C8822e-16GTL1_ARATH; Trihelix transcription factor GTL1
TrEMBLM0TPN01e-119M0TPN0_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr8P11770_0011e-120(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP152231218
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G76880.15e-17Trihelix family protein
Publications ? help Back to Top
  1. Caro E,Desvoyes B,Gutierrez C
    GTL1 keeps cell growth and nuclear ploidy under control.
    EMBO J., 2012. 31(24): p. 4483-5
    [PMID:23188085]
  2. Zheng X, et al.
    The Wheat GT Factor TaGT2L1D Negatively Regulates Drought Tolerance and Plant Development.
    Sci Rep, 2016. 6: p. 27042
    [PMID:27245096]
  3. Shibata M, et al.
    GTL1 and DF1 regulate root hair growth through transcriptional repression of ROOT HAIR DEFECTIVE 6-LIKE 4 in Arabidopsis.
    Development, 2018.
    [PMID:29439132]