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 Aradu.K1HGS
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Dalbergieae; Arachis
Family bHLH
Protein Properties Length: 90aa    MW: 10190.5 Da    PI: 8.5247
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aradu.K1HGSgenomeNCGR_PGCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH28.13.7e-0918581454
                 HHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
          HLH 14 driNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
                 d+i++  ++L++llP+ + +++  K+s a +L+++++YI+sL
  Aradu.K1HGS 18 DQIKDLVSKLQQLLPEiR-HTRTDKVSSAKVLQETCNYIRSL 58
                 689*************77.9********************99 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS508889.915458IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.6E-61858IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.01E-91876IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.104.5E-91873IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009742Biological Processbrassinosteroid mediated signaling pathway
GO:0010086Biological Processembryonic root morphogenesis
GO:0005634Cellular Componentnucleus
GO:0005737Cellular Componentcytoplasm
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 90 aa     Download sequence    Send to blast
MSSRRSRQPS GSSNISDDQI KDLVSKLQQL LPEIRHTRTD KVSSAKVLQE TCNYIRSLHR  60
EVDDLSERLS ELLATTDTAQ AALIRNLLLQ
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
PlantRegMapAradu.K1HGS
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015946725.11e-57transcription factor PRE3
RefseqXP_025681239.11e-57transcription factor PRE3
SwissprotQ9CA646e-35PRE3_ARATH; Transcription factor PRE3
TrEMBLA0A445EJF72e-56A0A445EJF7_ARAHY; Uncharacterized protein
STRINGGLYMA04G34080.12e-41(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF56734143
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.13e-28activation-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]