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 Aco002862.1
Organism
Ananas comosus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Bromeliaceae; Ananas
Family bHLH
Protein Properties Length: 87aa    MW: 9751.02 Da    PI: 8.5173
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aco002862.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH22.52.1e-0713521554
                 HHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
          HLH 15 riNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
                 +i + +++L++llP+ + + ++ + s    L+++++YIksL
  Aco002862.1 13 EISELISKLQSLLPEgR-RRGNSRASATKLLKETCNYIKSL 52
                 69999**********65.999*******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS508889.826152IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474592.88E-91271IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.8E-81267IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-41352IPR011598Myc-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: 87 aa     Download sequence    Send to blast
MSSRRSTRIT EEEISELISK LQSLLPEGRR RGNSRASATK LLKETCNYIK SLHREVDDLS  60
DRLSDLMAGM DNDSAQAEII RSLLRS*
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}.
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_020089968.14e-54transcription factor ILI5-like isoform X2
SwissprotA2X9L81e-38ILI5_ORYSI; Transcription factor ILI5
SwissprotQ6YUX01e-38ILI5_ORYSJ; Transcription factor ILI5
TrEMBLA0A199VQG21e-52A0A199VQG2_ANACO; Transcription factor ILI5
STRINGGSMUA_Achr9P09010_0015e-43(Musa acuminata)
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
AT1G26945.14e-31bHLH family protein