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 Niben101Scf02681g01005.1
Organism
Nicotiana benthamiana
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: 177aa    MW: 20474.8 Da    PI: 9.8535
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Niben101Scf02681g01005.1genomeBTI-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH24.54.9e-0899139954
                               HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
                       HLH   9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                                r RR++i +++  L++l+P       +K++ a++L +Av+Y+  L
  Niben101Scf02681g01005.1  99 ARHRREKISEKIRILQRLVPGG-----TKMDTASMLDEAVHYVMFL 139
                               699*****************87.....8**************9887 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088814.60890139IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.104.6E-1391149IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000834.26E-992144No hitNo description
SuperFamilySSF474596.54E-1494150IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003537.1E-1196145IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-5100139IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
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: 177 aa     Download sequence    Send to blast
MNNVEMTQFL PNHNTDYLMT TSPHSLSFMS NSIDEHNAPY LLSMHDETLD IEKRSSMDAM  60
REMIFRMAMM QPINIDPESV KPPKRKNVKI SKDPQSVAAR HRREKISEKI RILQRLVPGG  120
TKMDTASMLD EAVHYVMFLK KQLKYLEQAA VNRPMVTGFS TIPMAQPVDY LSSFRIR
Functional Description ? help Back to Top
Source Description
UniProtRequired for the female reproductive tract development and fertility. {ECO:0000269|PubMed:17855426}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Negatively regulated by ARF3/ETT in the abaxial gynoecium. {ECO:0000269|PubMed:17855426}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019225263.11e-115PREDICTED: transcription factor HEC2-like
SwissprotQ9SND48e-44HEC2_ARATH; Transcription factor HEC2
TrEMBLA0A314KVH31e-114A0A314KVH3_NICAT; Transcription factor hec2
STRINGXP_009798816.11e-110(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA75223101
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G50330.13e-46bHLH 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. Zhu L, et al.
    A Negative Feedback Loop between PHYTOCHROME INTERACTING FACTORs and HECATE Proteins Fine-Tunes Photomorphogenesis in Arabidopsis.
    Plant Cell, 2016. 28(4): p. 855-74
    [PMID:27073231]