PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_009621535.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family bHLH
Protein Properties Length: 265aa    MW: 29604.5 Da    PI: 6.6356
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_009621535.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH43.65.5e-1489135354
                     HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
             HLH   3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                     ++h e+ErrRR+riN+ +++Lr+llP+      +K +Ka+ L ++++++k+L
  XP_009621535.1  89 KSHIEAERRRRERINNHLAKLRSLLPST-----TKTDKASLLAEVIQHVKEL 135
                     79*************************9.....8****************99 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088816.5986135IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.2E-1189135IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474593.53E-1590146IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.9E-1590157IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003535.6E-1392141IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000832.34E-599138No hitNo description
Gene3DG3DSA:3.30.70.2602.0E-4173242No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009718Biological Processanthocyanin-containing compound biosynthetic process
GO:0016036Biological Processcellular response to phosphate starvation
GO:0080147Biological Processroot hair cell development
GO:0005634Cellular Componentnucleus
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 265 aa     Download sequence    Send to blast
MDEAGNISGG FMFPEMSPLL PWTVPQSFNT LHFPSNQVHY HDPFNLFPPV PSPYGGLFNR  60
RSSPFGLQDE LQKVSAQEIM DVKVLAASKS HIEAERRRRE RINNHLAKLR SLLPSTTKTD  120
KASLLAEVIQ HVKELKRQTS QITDTNPVPT EMDELTVDNY SSDEEGNFVI KASLCCEDRS  180
DLLPDLIKTL KSLRLRTLKA EITTLGGRVK NVLFVTHGDQ EDSNSINDDQ LQYSISSIQE  240
ALKAVIEKSS GTSGSVKRQI KGLLT
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
19499ERRRRE
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for MONOPTEROS-dependent root initiation in embryo. Transcriptionally controlled by MONOPTEROS. {ECO:0000269|PubMed:20220754}.
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_009621535.10.0PREDICTED: transcription factor bHLH30
SwissprotQ9LS082e-83BH032_ARATH; Transcription factor AIG1
SwissprotQ9S7Y13e-83BH030_ARATH; Transcription factor bHLH30
TrEMBLA0A1S3YHA30.0A0A1S3YHA3_TOBAC; transcription factor bHLH30-like
STRINGXP_009621535.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA40832444
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G25710.12e-75basic helix-loop-helix 32
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. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Ohashi-Ito K, et al.
    A bHLH complex activates vascular cell division via cytokinin action in root apical meristem.
    Curr. Biol., 2014. 24(17): p. 2053-8
    [PMID:25131670]
  4. Jost R, et al.
    Differentiating phosphate-dependent and phosphate-independent systemic phosphate-starvation response networks in Arabidopsis thaliana through the application of phosphite.
    J. Exp. Bot., 2015. 66(9): p. 2501-14
    [PMID:25697796]
  5. Vera-Sirera F, et al.
    A bHLH-Based Feedback Loop Restricts Vascular Cell Proliferation in Plants.
    Dev. Cell, 2015. 35(4): p. 432-43
    [PMID:26609958]
  6. Katayama H, et al.
    A Negative Feedback Loop Controlling bHLH Complexes Is Involved in Vascular Cell Division and Differentiation in the Root Apical Meristem.
    Curr. Biol., 2015. 25(23): p. 3144-50
    [PMID:26616019]
  7. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]