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 Carubv10020651m
Common NameCARUB_v10020651mg
Organism
Capsella rubella
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Capsella
Family DBB
Protein Properties Length: 326aa    MW: 35806.7 Da    PI: 6.8789
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Carubv10020651mgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box248.1e-08334435
         zf-B_box  4 rkCpeHeekelqlfCedCqqllCedClleeHk 35
                      +C+ ++++e++ fC+ ++  lC  C    H+
  Carubv10020651m  3 IRCDVCDKEEASVFCTADEASLCGGCDHRVHH 34
                     58*************************99974 PP
2zf-B_box30.95.5e-105794338
         zf-B_box  3 erkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38
                      + C+ +++k++ lfC++++  lC+dC +++H    Ht
  Carubv10020651m 57 SPLCDICQDKKALLFCQQDRAILCKDCDSSIHAAneHT 94
                     689*****************************556776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.523147IPR000315B-box-type zinc finger
PfamPF006439.1E-6334IPR000315B-box-type zinc finger
CDDcd000212.37E-5334No hitNo description
SMARTSM003362.7E-6447IPR000315B-box-type zinc finger
SuperFamilySSF578456.87E-54993No hitNo description
PROSITE profilePS5011910.45255102IPR000315B-box-type zinc finger
SMARTSM003367.5E-1555102IPR000315B-box-type zinc finger
PfamPF006432.8E-85795IPR000315B-box-type zinc finger
CDDcd000214.60E-1059102No 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: 326 aa     Download sequence    Send to blast
MKIRCDVCDK EEASVFCTAD EASLCGGCDH RVHHANKLAS KHLRFSLLYP SSSNNSSPLC  60
DICQDKKALL FCQQDRAILC KDCDSSIHAA NEHTKKHDRF LLTGVKLSAT SSVYKPTSET  120
SSSSSSQDCS VPGSSISNPP LKKPLPAPPQ SNNSKIQPGD ATMNQWGSTS TISEYLIDTL  180
PGWHVEDFLD SSLPPFGFSK SGDDDGVLPY VEAEEDSTKR NNNNTVSLPS KSLGIWVPQI  240
PQTLPSSYPN HYFSQDSSNI QFGMYNKGTS PEVHSYTPIQ NMKQQGQNNK RWYDDGGFTV  300
PQITTTTTFT HPPPLSSNKK SRSFW*
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapCarubv10020651m
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB4935360.0AB493536.1 Arabidopsis thaliana At1g75540 mRNA for hypothetical protein, partial cds, clone: RAAt1g75540.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006302550.10.0B-box zinc finger protein 21
SwissprotQ9LQZ70.0BBX21_ARATH; B-box zinc finger protein 21
TrEMBLR0IFC10.0R0IFC1_9BRAS; Uncharacterized protein
STRINGXP_006302550.10.0(Capsella rubella)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM54002748
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.11e-155salt tolerance homolog2
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]