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 GSBRNA2T00099369001
Common NameGSBRNA2T00099369001
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family DBB
Protein Properties Length: 320aa    MW: 35399.3 Da    PI: 6.8795
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00099369001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box24.65e-08334435
             zf-B_box  4 rkCpeHeekelqlfCedCqqllCedClleeHk 35
                          +C+ ++++e++ fC+ ++  lC  C  + H+
  GSBRNA2T00099369001  3 IRCDVCDKEEASVFCTADEASLCGGCDHQVHH 34
                         58***************************974 PP
2zf-B_box32.61.7e-105794338
             zf-B_box  3 erkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38
                          ++C+ ++ek++ lfC++++  lC+dC +++H+   H+
  GSBRNA2T00099369001 57 SPVCDICQEKKALLFCQQDRAILCKDCDTSIHSAneHK 94
                         689*****************************657776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.651147IPR000315B-box-type zinc finger
PfamPF006436.2E-6334IPR000315B-box-type zinc finger
CDDcd000214.96E-6347No hitNo description
SMARTSM003361.5E-6447IPR000315B-box-type zinc finger
SuperFamilySSF578455.49E-55093No hitNo description
PROSITE profilePS5011910.49555102IPR000315B-box-type zinc finger
SMARTSM003362.0E-1555102IPR000315B-box-type zinc finger
PfamPF006433.7E-95795IPR000315B-box-type zinc finger
CDDcd000211.01E-1059102No 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: 320 aa     Download sequence    Send to blast
MKIRCDVCDK EEASVFCTAD EASLCGGCDH QVHHANKLAS KHLRFSLLYP SSSNNSSPVC  60
DICQEKKALL FCQQDRAILC KDCDTSIHSA NEHKKKHDRF LLTGVKLSAT SSVYKPTSGS  120
SSSSSQDCSV PSKKPLSAPQ SNTSKILPSS LIGGDSEVSQ WGSTSTISEY LIDTLPGWHV  180
EDFLDSSLPP FGFSKSGHDD GVLPYIEAED DSTKRKNYNT VSLPSENLGI WVPQIPQTLP  240
SSYTNQYFSQ ENNNNNIQFG MYNNKEKSPE EKTYAPIQNM KQQGQNKRWY DDGGFTVPQI  300
TTTLSHPPLH SNKKSRAFW*
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
PlantRegMapGSBRNA2T00099369001
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB4935361e-124AB493536.1 Arabidopsis thaliana At1g75540 mRNA for hypothetical protein, partial cds, clone: RAAt1g75540.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013648757.10.0B-box zinc finger protein 21-like
SwissprotQ9LQZ71e-176BBX21_ARATH; B-box zinc finger protein 21
TrEMBLM4CHR50.0M4CHR5_BRARP; Uncharacterized protein
STRINGBra003748.1-P0.0(Brassica rapa)
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-157salt tolerance homolog2
Publications ? help Back to Top
  1. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  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]