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 Oropetium_20150105_15887A
Organism
Oropetium thomaeum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium
Family bHLH
Protein Properties Length: 89aa    MW: 9764.02 Da    PI: 9.3634
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Oropetium_20150105_15887AgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH24.93.5e-0815551554
                               HHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
                        HLH 15 riNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
                               +iN+ +++L++llP+ + +++s+  +    L++++ YIksL
  Oropetium_20150105_15887A 15 EINELISRLQTLLPSaRRRGGSQASTTTKLLKETCSYIKSL 55
                               7**************5558888889999************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474599.68E-91477IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.5E-81473IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.3E-51555IPR011598Myc-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: 89 aa     Download sequence    Send to blast
MSSRRSRGGG VSEEEINELI SRLQTLLPSA RRRGGSQAST TTKLLKETCS YIKSLHREVD  60
DLSDRLSDLM ASMDQNSPGA EIIRSLLR*
Functional Description ? help Back to Top
Source Description
UniProtAtypical and probable non DNA-binding bHLH transcription factor that acts as a positive regulator of grain size. Binds the transcription repressor APG and forms a heterodimer of antagonistic basic helix-loop-helix transcription factors that regulates grain length and weight by controlling cell elongation in lemma and palea (By similarity). {ECO:0000250}.
UniProtAtypical and probable non DNA-binding bHLH transcription factor that acts as a positive regulator of grain size. Binds the transcription repressor APG and forms a heterodimer of antagonistic basic helix-loop-helix transcription factors that regulates grain length and weight by controlling cell elongation in lemma and palea. {ECO:0000269|PubMed:23136524}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapOropetium_20150105_15887A
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9581592e-84EU958159.1 Zea mays clone 1675661 DNA binding protein mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001148242.13e-50uncharacterized protein LOC100281850
SwissprotA2X9L84e-41ILI5_ORYSI; Transcription factor ILI5
SwissprotQ6YUX04e-41ILI5_ORYSJ; Transcription factor ILI5
TrEMBLA0A3L6DB698e-49A0A3L6DB69_MAIZE; Transcription factor ILI5
TrEMBLB6SZJ48e-49B6SZJ4_MAIZE; DNA binding protein
STRINGOPUNC02G30020.12e-44(Oryza punctata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP92838145
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G26945.12e-25bHLH family protein