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 Cla019121
Organism
Citrullus lanatus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family bHLH
Protein Properties Length: 91aa    MW: 10324.6 Da    PI: 8.5288
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla019121genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH32.41.7e-1019591454
               HHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
        HLH 14 driNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
               d+iN+  ++L++llP+ + +++s K+s a +L+++++YI++L
  Cla019121 19 DQINDLVSKLQQLLPEiR-HTQSDKVSAAKVLQETCNYIRNL 59
               79**************77.9********************99 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:4.10.280.105.6E-10476IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088811.261559IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000108.8E-81959IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.02E-101977IPR011598Myc-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: 91 aa     Download sequence    Send to blast
MSSRRSRSRQ SGSSRITDDQ INDLVSKLQQ LLPEIRHTQS DKVSAAKVLQ ETCNYIRNLH  60
REVDDLSERL SELLATSDTA QAAIIRSLLM 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}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLN6818131e-57LN681813.1 Cucumis melo genomic scaffold, anchoredscaffold00030.
GenBankLN7132561e-57LN713256.1 Cucumis melo genomic chromosome, chr_2.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022736077.12e-52transcription factor PRE3-like
SwissprotF4JCN99e-39PRE4_ARATH; Transcription factor PRE4
TrEMBLA0A2I4HS147e-47A0A2I4HS14_JUGRE; transcription factor PRE3-like
STRINGXP_008453188.19e-46(Cucumis melo)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF56734143
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.11e-39activation-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]