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 XP_016451322.1
Organism
Nicotiana tabacum
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: 264aa    MW: 29467.3 Da    PI: 6.7265
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016451322.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH45.41.4e-1489135354
                     HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
             HLH   3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                     ++h+e+ErrRR+riN+ +++Lr+llP+      +K +Ka+ L ++++++k+L
  XP_016451322.1  89 KSHSEAERRRRERINNHLAKLRSLLPST-----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 profilePS5088816.90786135IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000105.5E-1289135IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474597.98E-1590145IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.108.7E-1690157IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003533.7E-1392141IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000832.79E-599138No hitNo description
Gene3DG3DSA:3.30.70.2601.3E-4173242No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 264 aa     Download sequence    Send to blast
MDEAGNISGG FMFPEMSPLL PWTVPQSFNT LHFPSNQVHH RDPFNLFPPV PSPYGGLFNR  60
RSSPFGLQDE LQKVSAQEIM DVKALAASKS HSEAERRRRE RINNHLAKLR SLLPSTTKTD  120
KASLLAEVIQ HVKELKRETS QITDTNPVPT EMDELTVDNY SSDEEGNFVI KASLCCEDRS  180
DLLPDLIKTL KSLKLRTLKA EITTLGGRVK NVLFVTHGDQ EDHNTNDDQL QYSISSIQEA  240
LKAVIEKSSG TSGSVKRQIK GLLT
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
19499ERRRRE
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_016451322.10.0PREDICTED: transcription factor bHLH30-like
SwissprotQ9S7Y12e-84BH030_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
AT1G68810.17e-70bHLH family protein
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. 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]
  3. 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]