PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID OB02G39450.1
Common NameLOC102701237
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza
Family bHLH
Protein Properties Length: 88aa    MW: 9905.1 Da    PI: 9.335
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
OB02G39450.1genomeOGEView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH24.93.5e-0815541554
                  HHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
           HLH 15 riNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54
                  +iN+ +++L++llP++ + +s   s    L+++++YIksL
  OB02G39450.1 15 EINEPISKLQSLLPNSRRRGSSQASTTKLLKETCNYIKSL 54
                  79*************77899999****************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS508889.864154IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.8E-91470IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474596.8E-101477IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.1E-51554IPR011598Myc-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: 88 aa     Download sequence    Send to blast
MSSRRSSRGS ISEEEINEPI SKLQSLLPNS RRRGSSQAST TKLLKETCNY IKSLHREVDD  60
LSDRLSDLMS TMDHNSPGAE IIRSILRS
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
PlantRegMapOB02G39450.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFP1003051e-114FP100305.1 Phyllostachys edulis cDNA clone: bphyst024b19, full insert sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006647889.11e-55PREDICTED: transcription factor ILI5
SwissprotA2X9L83e-47ILI5_ORYSI; Transcription factor ILI5
SwissprotQ6YUX03e-47ILI5_ORYSJ; Transcription factor ILI5
TrEMBLJ3LH282e-54J3LH28_ORYBR; Uncharacterized protein
STRINGOB02G39450.14e-55(Oryza brachyantha)
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
AT1G26945.16e-15bHLH family protein