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 Sobic.006G163100.2.p
Common NameSb06g023960, SORBIDRAFT_06g023960
Organism
Sorghum bicolor
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Sorghinae; Sorghum
Family DBB
Protein Properties Length: 266aa    MW: 28348.2 Da    PI: 4.6775
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sobic.006G163100.2.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box19.32.4e-06443538
              zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                           C+ +  + ++ fC  ++  lC+ C    H+       H+
  Sobic.006G163100.2.p  4 QCDVCAAEAASVFCCADEAALCDACDRRVHRAnklagkHR 43
                          7*****************************7677777776 PP
2zf-B_box22.32.8e-076194235
              zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHk 35
                          +++ C+ ++e +  lfC++++  lC++C    H+
  Sobic.006G163100.2.p 61 KPPLCDICQERRGFLFCKEDRAILCRECDAPVHS 94
                          6899*******9****************998885 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003363.6E-10147IPR000315B-box-type zinc finger
PROSITE profilePS501199.84147IPR000315B-box-type zinc finger
CDDcd000216.00E-6347No hitNo description
PfamPF006431.4E-5444IPR000315B-box-type zinc finger
PROSITE profilePS501199.9460107IPR000315B-box-type zinc finger
SMARTSM003361.1E-1460107IPR000315B-box-type zinc finger
PfamPF006433.1E-661103IPR000315B-box-type zinc finger
CDDcd000215.31E-863107No 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:0005634Cellular Componentnucleus
GO:0000989Molecular Functiontranscription factor activity, transcription factor binding
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 266 aa     Download sequence    Send to blast
MKVQCDVCAA EAASVFCCAD EAALCDACDR RVHRANKLAG KHRRFSLLHP CSSSSSAAAQ  60
KPPLCDICQE RRGFLFCKED RAILCRECDA PVHSASDMTR RHSRFLLTGV RLSSAPVDSA  120
AGPSEEEGEE EENSSSPCND DSCSGGAGGA GATTTPSASD GSSISEYLTK TLPGWHVEDF  180
LVDDASAGDV GAACSDGLYQ QGQRGHISGV LQEEAYTPWT GREQVLGDVA DERASWELWV  240
PQMHAEFAGD SKRPRPSPSP PCSYW*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1251255KRPRP
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Sbi.197744e-58callus| root
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
PlantRegMapSobic.006G163100.2.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9720150.0EU972015.1 Zea mays clone 373486 salt tolerance-like protein mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_021318133.10.0B-box zinc finger protein 20 isoform X1
SwissprotQ9LQZ75e-53BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A1Z5RE660.0A0A1Z5RE66_SORBI; Uncharacterized protein
STRINGSb06g023960.11e-157(Sorghum bicolor)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP23923679
Representative plantOGRP29841130
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G39070.14e-36DBB family protein
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]