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 678372187
Organism
Utricularia gibba
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lentibulariaceae; Utricularia
Family DBB
Protein Properties Length: 218aa    MW: 24337.8 Da    PI: 5.3869
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
678372187genomeUGSPView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box18.34.7e-06442537
   zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......H 37
                C+ + ++e+   C  ++  lC++C ++ H        H
  678372187  4 LCDVCTREEAAVLCIADEAVLCASCDSTVHCAnklagkH 42
               7***************************99554556666 PP
2zf-B_box29.91.1e-095587335
   zf-B_box  3 erkCpeHeekelqlfCedCqqllCedClleeHk 35
                ++C+ ++ek++ lfC+++++ lC+ C ++ H+
  678372187 55 SPICDICKEKRALLFCQEDRTILCRGCDSQMHQ 87
               689**************************9994 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.139147IPR000315B-box-type zinc finger
CDDcd000216.46E-4347No hitNo description
SMARTSM003367.6E-4447IPR000315B-box-type zinc finger
SMARTSM003364.9E-1553100IPR000315B-box-type zinc finger
PROSITE profilePS5011910.33853100IPR000315B-box-type zinc finger
PfamPF006432.5E-85595IPR000315B-box-type zinc finger
CDDcd000211.98E-856100No 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: 218 aa     Download sequence    Send to blast
MKILCDVCTR EEAAVLCIAD EAVLCASCDS TVHCANKLAG KHSRLALRRP PSGKSPICDI  60
CKEKRALLFC QEDRTILCRG CDSQMHQVNE LTRKHARFLL TGVGIETSPE LVATQKRKRS  120
PPPATVSTSS ISEYFINTLP GWRVDDFLES SSYQSSKVAE EGDKEPFWGF DLIPTENQNQ  180
IQIQIPEMTG LDQKWMESEE NLFTVPEILP PSSRGAFC
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
PlantRegMap678372187
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_022038764.19e-55B-box zinc finger protein 20-like
SwissprotQ9LQZ73e-49BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A2G9HVZ65e-56A0A2G9HVZ6_9LAMI; Uncharacterized protein
TrEMBLA0A4D9C2417e-57A0A4D9C241_SALSN; Uncharacterized protein
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA14632364
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.12e-51salt 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]