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 Rsa1.0_00104.1_g00055.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Raphanus
Family bHLH
Protein Properties Length: 60aa    MW: 6855.67 Da    PI: 10.9631
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Rsa1.0_00104.1_g00055.1genomeRGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH171.1e-0517431442
                             HHHHHHHHHHHCTSCC.C...TTS-STCHH CS
                      HLH 14 driNsafeeLrellPk.askapskKlsKae 42
                             d+iN+ + +L++llP+ +   +s++ +Ka+
  Rsa1.0_00104.1_g00055.1 17 DQINDLIIKLQQLLPElR---NSRRSDKAS 43
                             79**************55...888899986 PP

Sequence ? help Back to Top
Protein Sequence    Length: 60 aa     Download sequence    Send to blast
MSGRRSRSRQ SSGISEDQIN DLIIKLQQLL PELRNSRRSD KASFSIESVT RDVQLHKESA
Functional Description ? help Back to Top
Source Description
UniProtAtypical and probable non DNA-binding bHLH transcription factor required for MONOPTEROS-dependent root initiation in embryo. Promotes the correct definition of the hypophysis cell division plane. Transcriptionally controlled by MONOPTEROS. Moves from its site of synthesis in pro-embryos cells into the hypophysis. Regulates brassinosteroid (BR) signaling by sequestering negative BR signaling components. May function as positive regulator of gibberellin signaling. May play a role in the regulation of light signaling and possibly auxin signaling. {ECO:0000269|PubMed:16527868, ECO:0000269|PubMed:20023194, ECO:0000269|PubMed:20220754, ECO:0000269|PubMed:22339648}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapRsa1.0_00104.1_g00055.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not induced by exogenous gibberellin. {ECO:0000269|PubMed:16527868}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC1895746e-53AC189574.2 Brassica rapa subsp. pekinensis cultivar Inbred line 'Chiifu' clone KBrH011B08, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013591036.12e-16PREDICTED: transcription factor PRE3-like
RefseqXP_013681754.12e-16transcription factor PRE3
RefseqXP_013726392.12e-16transcription factor PRE3-like
SwissprotQ9CA641e-11PRE3_ARATH; Transcription factor PRE3
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.11e-12activation-tagged BRI1(brassinosteroid-insensitive 1)-suppressor 1
Publications ? help Back to Top
  1. Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
    Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
    Differentiation, 2010. 80(1): p. 1-8
    [PMID:20219281]
  2. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]
  3. Lu KJ,De Rybel B,van Mourik H,Weijers D
    Regulation of intercellular TARGET OF MONOPTEROS 7 protein transport in the Arabidopsis root.
    Development, 2018.
    [PMID:29358212]
  4. Baesso B, et al.
    Transcription factors PRE3 and WOX11 are involved in the formation of new lateral roots from secondary growth taproot in A. thaliana.
    Plant Biol (Stuttg), 2018. 20(3): p. 426-432
    [PMID:29450949]