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 OPUNC05G02500.1
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: 478aa    MW: 50408.9 Da    PI: 6.5092
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
OPUNC05G02500.1genomeOGEView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH51.22.2e-16293339455
                      HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
              HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                       hn  ErrRRdriN+++  L+el+P++      K +Ka++Le+A+eY+k Lq
  OPUNC05G02500.1 293 VHNLSERRRRDRINEKMRALQELIPNC-----NKIDKASMLEEAIEYLKTLQ 339
                      5*************************8.....6******************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
CDDcd000833.87E-18285343No hitNo description
SuperFamilySSF474596.02E-21286350IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.106.0E-21286347IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088818.006289338IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000106.3E-14293339IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.8E-17295344IPR011598Myc-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: 478 aa     Download sequence    Send to blast
MNDTANDLAE LLWDNGPALR PPPPPFQPFK NLMRGAADDD GDDAVPWLHY PDADTAPLPP  60
DYCAALLSGF SDLPPHAAAV ESREPPCSSS HGAPVVPSTS AAPPPVAKQT RTSGDGGVIN  120
FTFFSRPLQR PSGGETASAS AAGTSSVPVE STVVQAATNR LRSTPLFCDQ RMAWLHPPKP  180
SPRAAPPPPP PPPLAPTTTR QRVDTAATAT VTQRLPPFEA RAPDAPPPAA TATTSSVCSG  240
NGDRSQLKRR DDNNNQSAEW SASPDELDLD DELAGAHRRS AARSSKRSRT AEVHNLSERR  300
RRDRINEKMR ALQELIPNCN KIDKASMLEE AIEYLKTLQL QVQMMSMGTG MCVPPMMLPA  360
AAAAAAAMQH HMQMQQMAGP MAAAAHFPHL GAAAMGLAGF GMPGAAFDMS RLAAAAQFPC  420
PMFPAAPPMA MFAPPPPFPH AATTAGEQTP SPPGAADAGD APVVPPGHER REQPKQTS
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1297302ERRRRD
Functional Description ? help Back to Top
Source Description
UniProtAtypical bHLH transcription factor that acts as negative regulator of grain size. Binds the transcription factor ILI6 and forms a heterodimer of antagonistic bHLH transcription factors that regulates grain length and weight by controlling cell elongation in lemma and palea. May be involved in the control of lamina inclination through brassinosteroid signaling pathway. {ECO:0000269|PubMed:22363621}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK2879580.0AK287958.1 Oryza sativa Japonica Group cDNA, clone: J075053F01, full insert sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015638282.11e-148transcription factor APG isoform X2
SwissprotQ6AT901e-149APG_ORYSJ; Transcription factor APG
TrEMBLA0A0E0KY980.0A0A0E0KY98_ORYPU; Uncharacterized protein
STRINGOPUNC05G02500.10.0(Oryza punctata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP35273775
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G09530.23e-29phytochrome interacting factor 3
Publications ? help Back to Top
  1. Cheng CH, et al.
    A fine physical map of the rice chromosome 5.
    Mol. Genet. Genomics, 2005. 274(4): p. 337-45
    [PMID:16261349]