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 Itr_sc002318.1_g00004.1
Organism
Ipomoea trifida
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family bHLH
Protein Properties Length: 194aa    MW: 21619.3 Da    PI: 6.7054
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc002318.1_g00004.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH26.51.1e-08102142954
                              HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
                      HLH   9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                               r RR++i +++  L++l+P       +K++ a++L +A++Y+k L
  Itr_sc002318.1_g00004.1 102 ARLRREKISEKIRILQRLVPGG-----TKMDTASMLDEAIRYVKFL 142
                              699*****************87.....8****************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088814.95193142IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474593.93E-1498153IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.5E-1299148IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.102.9E-1299152IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000839.71E-1199147No hitNo description
PfamPF000105.6E-6103142IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010500Biological Processtransmitting tissue development
GO:0048462Biological Processcarpel formation
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 194 aa     Download sequence    Send to blast
METDHHHHHH QFPFHDQTVW PNFQHHNHTE NLQIPGTCLG AGGSNNNGED GEEGGEEEEL  60
GAVKEMMFKI AAMQPVDIDP ATIRKPKRRN VRISDDPQSV AARLRREKIS EKIRILQRLV  120
PGGTKMDTAS MLDEAIRYVK FLKRQIRLLQ LNHHPPPPPP AGNWAAAAAT TFGGNAVTDD  180
PTASMCLNHE VIGD
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_019200359.11e-99PREDICTED: transcription factor HEC3-like
SwissprotQ9LXD87e-47HEC3_ARATH; Transcription factor HEC3
TrEMBLA0A484KKA57e-63A0A484KKA5_9ASTE; Uncharacterized protein
STRINGEOX924894e-61(Theobroma cacao)
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
AT4G00120.11e-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]