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 Peinf101Scf00475g19014.1
Organism
Petunia inflata
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia; Petunia integrifolia
Family bHLH
Protein Properties Length: 195aa    MW: 22242.9 Da    PI: 8.9535
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peinf101Scf00475g19014.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH20.96.4e-07106142950
                               HHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHH CS
                       HLH   9 ErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveY 50 
                                r RR++i +++  L++l+P       +K++ a++L +A++Y
  Peinf101Scf00475g19014.1 106 ARHRREKISERIRILQRLVPGG-----TKMDTASMLDEAIHY 142
                               699*****************87.....8************99 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088813.59897146IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.2E-998151IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.16E-799151No hitNo description
SuperFamilySSF474594.45E-10101142IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003536.0E-9103154IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.6E-4107142IPR011598Myc-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: 195 aa     Download sequence    Send to blast
MDLYEITQFM SNVEMTQLLP VDNSYVMTNS PSLSLLTNSI EEPIMPHLLS IQEKTLDNEK  60
HNSMDAMREM IFRMSMMQPI HIDPESVKPP KRKNVKISKD PQSVAARHRR EKISERIRIL  120
QRLVPGGTKM DTASMLDEAI HYKQLKYLEQ AAAVNNRPMV TGFSTKLLAA PMDYSNSVGS  180
CQYPPLMNSK VQMLS
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}.
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_009798816.17e-98PREDICTED: transcription factor HEC2-like
SwissprotQ9SND45e-41HEC2_ARATH; Transcription factor HEC2
TrEMBLA0A1U7YA472e-96A0A1U7YA47_NICSY; transcription factor HEC2-like
STRINGXP_009798816.13e-97(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-43bHLH 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]