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 augustus_masked-scaffold01076-abinit-gene-0.3-mRNA-1
Organism
Castanea mollissima
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fagales; Fagaceae; Castanea
Family DBB
Protein Properties Length: 302aa    MW: 32988.4 Da    PI: 6.7105
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
augustus_masked-scaffold01076-abinit-gene-0.3-mRNA-1genomeTHGPView Nucleic Acid
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box18.63.9e-06443538
                                              zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                                                           C+ +++   + fC+ ++  lC+ C    H+       H+
  augustus_masked-scaffold01076-abinit-gene-0.3-mRNA-1  4 QCDVCNKDDPSVFCTADEAALCDACDHRVHHAnklaskHQ 43
                                                          7******99******************9964446666676 PP
2zf-B_box24.94.2e-085692438
                                              zf-B_box  4 rkCpeHeekelqlfCedCqqllCedClleeHkg..Ht 38
                                                          ++C+ ++e ++ lfC++++  lC++C + +H    Ht
  augustus_masked-scaffold01076-abinit-gene-0.3-mRNA-1 56 PICDICQERRAFLFCQQDRAILCRECDFPIHTAneHT 92
                                                          79****************************9546665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.424147IPR000315B-box-type zinc finger
CDDcd000216.80E-5347No hitNo description
SMARTSM003361.3E-5447IPR000315B-box-type zinc finger
PROSITE profilePS501199.88353100IPR000315B-box-type zinc finger
SMARTSM003362.3E-1453100IPR000315B-box-type zinc finger
CDDcd000216.90E-1056100No hitNo description
PfamPF006432.1E-65692IPR000315B-box-type zinc finger
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: 302 aa     Download sequence    Send to blast
MKIQCDVCNK DDPSVFCTAD EAALCDACDH RVHHANKLAS KHQRFSLLHP SSKEFPICDI  60
CQERRAFLFC QQDRAILCRE CDFPIHTANE HTQKHNRFLL TGVKLSATSA QYTTSTAALT  120
KACDSVPDHH KSQPLIKNSV AAAAPLAIPQ PPILTKTMPP TITANNKSAG ENFVADQTSS  180
ISEYLIETLP GWHVEDFLDS TCAPFGFCKT GDGVLPFLDA DLESSMESFS SADMSFGVWV  240
PQAPVPAVCA PQMAAGQAGF KEIMKDGTNI KASKRWLDDG FTVPQISPSF SGSSKRSRRT  300
FC
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_023924400.10.0B-box zinc finger protein 21-like
SwissprotQ9LQZ79e-84BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A2N9IZS01e-138A0A2N9IZS0_FAGSY; Uncharacterized protein
STRINGXP_008221324.11e-129(Prunus mume)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF14483494
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.14e-70salt 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]