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 OMERI02G25360.1
Organism
Oryza meridionalis
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 DBB
Protein Properties Length: 438aa    MW: 46971.8 Da    PI: 6.9281
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
OMERI02G25360.1genomeOGEView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box19.32.3e-06443538
         zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                      C+ +  + ++ fC  ++  lC+ C    H+       H+
  OMERI02G25360.1  4 QCDVCAAEAASVFCCADEAALCDACDRRVHRAnklagkHR 43
                     7*****************************7677777776 PP
2zf-B_box22.91.7e-076294335
         zf-B_box  3 erkCpeHeekelqlfCedCqqllCedClleeHk 35
                     ++ C+ ++ek+  lfC++++  lC++C +  H 
  OMERI02G25360.1 62 APLCDICQEKRGFLFCKEDRAILCRECDVPVHT 94
                     689*************************99884 PP
3zf-B_box20.21.3e-06174214438
         zf-B_box   4 rkCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38 
                        C+ +  + ++ fC  ++  lC+ C    H+       H+
  OMERI02G25360.1 174 VQCDVCAAEAASVFCCADEAALCDACDRRVHRAnklagkHR 214
                      57*****************************7677777776 PP
4zf-B_box22.91.7e-07233265335
         zf-B_box   3 erkCpeHeekelqlfCedCqqllCedClleeHk 35 
                      ++ C+ ++ek+  lfC++++  lC++C +  H 
  OMERI02G25360.1 233 APLCDICQEKRGFLFCKEDRAILCRECDVPVHT 265
                      689*************************99884 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003363.6E-10147IPR000315B-box-type zinc finger
PROSITE profilePS501199.84147IPR000315B-box-type zinc finger
CDDcd000218.23E-6347No hitNo description
PfamPF006432.8E-5444IPR000315B-box-type zinc finger
PROSITE profilePS501199.68460107IPR000315B-box-type zinc finger
SMARTSM003365.8E-1060107IPR000315B-box-type zinc finger
PfamPF006436.1E-662101IPR000315B-box-type zinc finger
CDDcd000211.18E-66394No hitNo description
PROSITE profilePS501199.926171218IPR000315B-box-type zinc finger
SMARTSM003364.4E-12171218IPR000315B-box-type zinc finger
PfamPF006432.1E-5174215IPR000315B-box-type zinc finger
CDDcd000218.23E-6174218No hitNo description
SMARTSM003365.8E-10231278IPR000315B-box-type zinc finger
PROSITE profilePS501199.684231278IPR000315B-box-type zinc finger
PfamPF006436.1E-6233272IPR000315B-box-type zinc finger
CDDcd000211.18E-6234265No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009641Biological Processshade avoidance
GO:0005622Cellular Componentintracellular
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 438 aa     Download sequence    Send to blast
MKVQCDVCAA EAASVFCCAD EAALCDACDR RVHRANKLAG KHRRFSLLNP SASGRSPTST  60
TAPLCDICQE KRGFLFCKED RAILCRECDV PVHTTSELTM RHSRYLLTGV RLSSEPAASP  120
VPPSEEENSS SFCCSADDAR KREEERAIAV VRTLGEKKGR ARARAPERQG RMKVQCDVCA  180
AEAASVFCCA DEAALCDACD RRVHRANKLA GKHRRFSLLN PSASGRSPTS TTAPLCDICQ  240
EKRGFLFCKE DRAILCRECD VPVHTTSELT MRHSRYLLTG VRLSSEPAAS PVPPSEEENS  300
SSFCCSADDA VPAPAPAMSH GGSSGSSSIS EYLTTLPGWH VEDFLVDDAT AEAAAAAATS  360
SGISANGPCQ GVTRIGGLQE SAGYPAWMAQ QQLCCDSLVA GDAAAASRER WVPQMYADQL  420
AAGSKRSRTS TASSYSYW
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that acts as positive regulator of seedling photomorphogenesis (PubMed:17965270). Acts downstream of COP1 and play an important role in early and long-term adjustment of the shade avoidance syndrome (SAS) responses in natural environments (PubMed:21070414). {ECO:0000269|PubMed:17965270, ECO:0000269|PubMed:21070414}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK0715070.0AK071507.1 Oryza sativa Japonica Group cDNA clone:J023090D24, full insert sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015623928.11e-157B-box zinc finger protein 20
SwissprotQ9LQZ79e-49BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A0E0CP390.0A0A0E0CP39_9ORYZ; Uncharacterized protein
STRINGOMERI02G24530.10.0(Oryza meridionalis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP23923679
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G39070.19e-34DBB family protein
Publications ? help Back to Top
  1. Xu D, et al.
    BBX21, an Arabidopsis B-box protein, directly activates HY5 and is targeted by COP1 for 26S proteasome-mediated degradation.
    Proc. Natl. Acad. Sci. U.S.A., 2016. 113(27): p. 7655-60
    [PMID:27325768]
  2. Xu DB, et al.
    The G-Protein Ī² Subunit AGB1 Promotes Hypocotyl Elongation through Inhibiting Transcription Activation Function of BBX21 inĀ Arabidopsis.
    Mol Plant, 2017. 10(9): p. 1206-1223
    [PMID:28827171]
  3. Xu D,Jiang Y,Li J,Holm M,Deng XW
    The B-Box Domain Protein BBX21 Promotes Photomorphogenesis.
    Plant Physiol., 2018. 176(3): p. 2365-2375
    [PMID:29259103]
  4. Job N,Yadukrishnan P,Bursch K,Datta S,Johansson H
    Two B-Box Proteins Regulate Photomorphogenesis by Oppositely Modulating HY5 through their Diverse C-Terminal Domains.
    Plant Physiol., 2018. 176(4): p. 2963-2976
    [PMID:29439209]
  5. Crocco CD,Ocampo GG,Ploschuk EL,Mantese A,Botto JF
    Heterologous Expression of AtBBX21 Enhances the Rate of Photosynthesis and Alleviates Photoinhibition in Solanumtuberosum.
    Plant Physiol., 2018. 177(1): p. 369-380
    [PMID:29555784]
  6. Kang X, et al.
    HRB2 and BBX21 interaction modulates Arabidopsis ABI5 locus and stomatal aperture.
    Plant Cell Environ., 2018. 41(8): p. 1912-1925
    [PMID:29748960]