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_04204A
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: 90aa    MW: 9919.17 Da    PI: 9.335
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Oropetium_20150105_04204AgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH24.26e-0815551554
                               HHHHHHHHHHCTSCCC....TTS-STCHHHHHHHHHHHHHH CS
                        HLH 15 riNsafeeLrellPkas.kapskKlsKaeiLekAveYIksL 54
                               +iN+ +++L+ llP +s +  s+  s    L++++ YIksL
  Oropetium_20150105_04204A 15 EINELISKLQALLPASSrRRASGQASTTKLLKETCSYIKSL 55
                               7**************555999999****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS508889.35155IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474596.02E-91478IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.107.4E-91471IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.7E-51555IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0080113Biological Processregulation of seed growth
GO:0005634Cellular Componentnucleus
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 90 aa     Download sequence    Send to blast
MSSRRSSRGN ISDEEINELI SKLQALLPAS SRRRASGQAS TTKLLKETCS YIKSLHREVD  60
DLSDRLSDLM STMDHNSPGA EIIRSILRS*
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_04204A
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9758591e-94EU975859.1 Zea mays clone 503296 DNA binding protein mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004953911.16e-52transcription factor ILI5
SwissprotA2X9L82e-42ILI5_ORYSI; Transcription factor ILI5
SwissprotQ6YUX02e-42ILI5_ORYSJ; Transcription factor ILI5
TrEMBLA0A0A9DG571e-51A0A0A9DG57_ARUDO; Uncharacterized protein
STRINGPavir.Ab02945.1.p1e-49(Panicum virgatum)
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
AT3G28857.14e-14bHLH family protein