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 GSVIVT01009821001
Common NameLOC100264386, VIT_18s0001g13520
Organism
Vitis vinifera
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; rosids incertae sedis; Vitales; Vitaceae; Vitis
Family DBB
Protein Properties Length: 304aa    MW: 33157.1 Da    PI: 6.6641
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSVIVT01009821001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box22.22.9e-07443538
           zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                        C+ ++++e++ fC+ ++  lC+ C    H+       H+
  GSVIVT01009821001  4 HCDVCSREEATVFCTADEAALCDACDHRVHHAnklaskHQ 43
                       7**************************9964446666676 PP
2zf-B_box27.66e-095492238
           zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38
                       + + C+ ++ek++ lfC++++  lC+dC l +H    Ht
  GSVIVT01009821001 54 QVPLCDVCQEKRAFLFCQQDRAILCRDCDLPIHTAneHT 92
                       6789****************************9546665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011911.206147IPR000315B-box-type zinc finger
CDDcd000211.37E-6347No hitNo description
PfamPF006431.3E-5443IPR000315B-box-type zinc finger
SMARTSM003366.4E-8447IPR000315B-box-type zinc finger
PROSITE profilePS5011910.36753100IPR000315B-box-type zinc finger
SMARTSM003364.3E-1653100IPR000315B-box-type zinc finger
PfamPF006431.1E-65492IPR000315B-box-type zinc finger
CDDcd000217.22E-1156100No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009640Biological Processphotomorphogenesis
GO:0009641Biological Processshade avoidance
GO:0005634Cellular Componentnucleus
GO:0000989Molecular Functiontranscription factor activity, transcription factor binding
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 304 aa     Download sequence    Send to blast
MKIHCDVCSR EEATVFCTAD EAALCDACDH RVHHANKLAS KHQRFSLLHP SPKQVPLCDV  60
CQEKRAFLFC QQDRAILCRD CDLPIHTANE HTQKHNRFLL TGIKLSATSA LYSSTTSVAD  120
SVSDHKSQSS LKKPESVPPE ISHPPSITKT SSPTTAINSI NKGGDASLTS EGVSTSSISE  180
YLIEMLPGWH VEDFLDSTSA PSGFCKSAGD DVLPYLLDAD LDNNLSSFSS ENLGVWVPQA  240
PTPLHPSQYS SFMGGQIGLK ESKEATTMKP NSKKWGDDVF TVPQISPPSV GSKRSRSFWQ  300
YHH*
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Vvi.244340.0leaf
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
GenBankAM4493500.0AM449350.1 Vitis vinifera, whole genome shotgun sequence, contig VV78X082585.24, clone ENTAV 115.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002280716.10.0PREDICTED: B-box zinc finger protein 21
SwissprotQ9LQZ71e-100BBX21_ARATH; B-box zinc finger protein 21
TrEMBLE0CPH80.0E0CPH8_VITVI; Uncharacterized protein
STRINGVIT_18s0001g13520.t010.0(Vitis vinifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP29841130
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.11e-86salt 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]