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 Traes_2BL_9558C4E24.2
Organism
Triticum aestivum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Triticinae; Triticum
Family DBB
Protein Properties Length: 265aa    MW: 27952.1 Da    PI: 6.1519
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Traes_2BL_9558C4E24.2genomeIWGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box22.32.7e-07445540
               zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htvv 40
                            C+ +e + ++ fC  ++  lC+ C    H+       H++ 
  Traes_2BL_9558C4E24.2  4 QCDVCEAEAASVFCCADEAALCDACDRRVHRAdklagkHRRL 45
                           7*****************************778888888765 PP
2zf-B_box26.31.6e-086294234
               zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeH 34
                           +++ C+ ++ek+  lfC++++  lC++C ++ H
  Traes_2BL_9558C4E24.2 62 KPPLCDICQEKRGFLFCKEDRAILCRECDVQVH 94
                           7899**************************999 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003362.7E-9147IPR000315B-box-type zinc finger
PROSITE profilePS5011910.367147IPR000315B-box-type zinc finger
CDDcd000211.57E-7344No hitNo description
PfamPF006434.0E-6446IPR000315B-box-type zinc finger
PROSITE profilePS501199.74161108IPR000315B-box-type zinc finger
SMARTSM003363.9E-1461108IPR000315B-box-type zinc finger
PfamPF006433.6E-762103IPR000315B-box-type zinc finger
CDDcd000212.20E-866108No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0005622Cellular Componentintracellular
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 265 aa     Download sequence    Send to blast
MKVQCDVCEA EAASVFCCAD EAALCDACDR RVHRADKLAG KHRRLSLLHP SPSSPSSSPS  60
SKPPLCDICQ EKRGFLFCKE DRAILCRECD VQVHTVSELT RRHGRFLLTG VRVSSAPAES  120
PAPSGQEEAE GNSTSPCNAD SCSGDASGTA SASATASDGS SISEYLTKTL PGWHVEDFLL  180
DDAAASAAVT VSSNKPYQQV GLARIGGPQE GYPAWAGQEQ LIGGVVVAAG ERASRELWVP  240
QMHAGAAWTG SKRPRPSSLG SSSYW
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1251255KRPRP
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020168036.11e-148B-box zinc finger protein 20-like isoform X2
SwissprotQ9LQZ71e-51BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A3B6CCS20.0A0A3B6CCS2_WHEAT; Uncharacterized protein
STRINGTraes_2BL_9558C4E24.20.0(Triticum aestivum)
STRINGTraes_2BL_F35AEBED4.10.0(Triticum aestivum)
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
AT4G39070.13e-27DBB family protein
Publications ? help Back to Top
  1. Brenchley R, et al.
    Analysis of the bread wheat genome using whole-genome shotgun sequencing.
    Nature, 2012. 491(7426): p. 705-10
    [PMID:23192148]
  2. 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]
  3. 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]
  4. 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]
  5. 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]
  6. 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]
  7. 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]