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 Sp_015990_inss.t1
Common NameSOVF_015990
Organism
Spinacia oleracea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia
Family bHLH
Protein Properties Length: 93aa    MW: 10635 Da    PI: 9.3646
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sp_015990_inss.t1genomeTBVRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH23.78.7e-0820611454
                       HHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
                HLH 14 driNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
                       d+i +  ++L++llP+   + +  K+s + +L+++++YIksL
  Sp_015990_inss.t1 20 DQIQDLVSKLQQLLPElHNARRPDKVSASRVLQETCNYIKSL 61
                       6899999*********55455666688888***********9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088810.385661IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474597.98E-92080IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000104.2E-52061IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.5E-82082IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009640Biological Processphotomorphogenesis
GO:0048510Biological Processregulation of timing of transition from vegetative to reproductive phase
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 93 aa     Download sequence    Send to blast
MSSRRSRSSR QSGGSRITDD QIQDLVSKLQ QLLPELHNAR RPDKVSASRV LQETCNYIKS  60
LHREVDDLSE RLTQLLETTD TNQAALIRSL LMQ
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_021859500.13e-60transcription factor PRE3
SwissprotF4JCN94e-40PRE4_ARATH; Transcription factor PRE4
TrEMBLA0A0K9RZW57e-59A0A0K9RZW5_SPIOL; Uncharacterized protein
STRINGXP_010695477.14e-44(Beta vulgaris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.18e-37activation-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]