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 Peinf101Scf02160g03031.1
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: 71aa    MW: 7995.94 Da    PI: 7.5555
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peinf101Scf02160g03031.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH14.65.9e-0519441442
                              HHHHHHHHHHHCTSCCC...TTS-STCHH CS
                       HLH 14 driNsafeeLrellPkaskapskKlsKae 42
                              d+iN+  ++L+ellP++   +++  +K++
  Peinf101Scf02160g03031.1 19 DQINDLVSKLQELLPEL---RNRSSDKVD 44
                              89**************9...777777776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS508888.937556IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.106.6E-4748IPR011598Myc-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: 71 aa     Download sequence    Send to blast
MSSRRSRSRH SGASRISEDQ INDLVSKLQE LLPELRNRSS DKVDDLSERL SELLATSDNA  60
QAALIRSLLM Q
Functional Description ? help Back to Top
Source Description
UniProtAtypical and probable non DNA-binding bHLH transcription factor that integrates multiple signaling pathways to regulate cell elongation and plant development. Regulates light responses by binding and inhibiting the activity of the bHLH transcription factor HFR1, a critical regulator of light signaling and shade avoidance. May have a regulatory role in various aspects of gibberellin-dependent growth and development. {ECO:0000269|PubMed:16527868, ECO:0000269|PubMed:20305124}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not induced by exogenous gibberellin. {ECO:0000269|PubMed:16527868}.
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_022736077.16e-30transcription factor PRE3-like
SwissprotF4JCN91e-21PRE4_ARATH; Transcription factor PRE4
TrEMBLA0A2I4HS143e-26A0A2I4HS14_JUGRE; transcription factor PRE3-like
STRINGXP_009589864.12e-27(Nicotiana tomentosiformis)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.15e-19activation-tagged BRI1(brassinosteroid-insensitive 1)-suppressor 1
Publications ? help Back to Top
  1. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]