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.004G208400.1.p
Common NameSb04g025400, SORBIDRAFT_04g025400
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: 264aa    MW: 28180.6 Da    PI: 4.7283
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sobic.004G208400.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box23.11.6e-07446541
              zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htvvp 41
                           C+ +e   ++  C  ++  lC+ C +e+H        H++ p
  Sobic.004G208400.1.p  4 QCDACEGAAATVVCCADEAALCARCDVEIHAAnklaskHQRLP 46
                          7******99*********************6678888888877 PP
2zf-B_box279.5e-095485334
              zf-B_box  3 erkCpeHeekelqlfCedCqqllCedClleeH 34
                           ++C+ ++ek + +fC +++ l+C+dC + +H
  Sobic.004G208400.1.p 54 LPRCDVCQEKAAFIFCVEDRALFCRDCDEPIH 85
                          689**************************999 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.011147IPR000315B-box-type zinc finger
CDDcd000214.76E-6347No hitNo description
PfamPF006431.2E-5447IPR000315B-box-type zinc finger
SMARTSM003362.1E-9447IPR000315B-box-type zinc finger
SMARTSM003364.6E-145299IPR000315B-box-type zinc finger
PROSITE profilePS501198.9025299IPR000315B-box-type zinc finger
PfamPF006431.7E-65495IPR000315B-box-type zinc finger
CDDcd000211.05E-65585No 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:0009651Biological Processresponse to salt stress
GO:0048573Biological Processphotoperiodism, flowering
GO:0080167Biological Processresponse to karrikin
GO:0090351Biological Processseedling development
GO:1902448Biological Processpositive regulation of shade avoidance
GO:0005634Cellular Componentnucleus
GO:0003712Molecular Functiontranscription cofactor activity
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 264 aa     Download sequence    Send to blast
MKIQCDACEG AAATVVCCAD EAALCARCDV EIHAANKLAS KHQRLPLEAL SARLPRCDVC  60
QEKAAFIFCV EDRALFCRDC DEPIHVPGTL SGNHQRYLAT GIRVGFASAS ACSSDGACDA  120
HDSDHHAPPK ATVETPQAQA AVSAAAAAQQ VPSPPQFLPQ GWAVDDLLQF SDYESSDKLH  180
KESPLGFKEL EWFADIDLFH EQQAPKAGRT LAEVPELFGS QAANDAAYYR PAKAAAGAGV  240
RQSKKARIEV TDDEDYLIVP DLG*
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: High expression in leaves and lower in roots and flowers.
Functional Description ? help Back to Top
Source Description
UniProtActs as negative regulator of seedling photomorphogenesis and light-regulated inhibition of hypocotyl elongation (PubMed:17605755, PubMed:18540109, PubMed:21685177). BBX24/STO and BBX25/STH function as transcriptional corepressors of HY5 activity, leading to the down-regulation of BBX22 expression. BBX24/STO acts additively with BBX25/STH during de-etiolation and the hypocotyl shade avoidance response (PubMed:23624715). Functions as negative regulator of photomorphogenic UV-B responses by interacting with both COP1 and HY5 (PubMed:22410790). May act as a transcription factor in the salt-stress response (PubMed:12909688). {ECO:0000269|PubMed:12909688, ECO:0000269|PubMed:17605755, ECO:0000269|PubMed:18540109, ECO:0000269|PubMed:21685177, ECO:0000269|PubMed:22410790, ECO:0000269|PubMed:23624715}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapSobic.004G208400.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian regulation with a peak before dawn. {ECO:0000269|PubMed:17605755}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9696720.0EU969672.1 Zea mays clone 333885 salt tolerance-like protein mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002454143.10.0B-box zinc finger protein 24
SwissprotQ962882e-75BBX24_ARATH; B-box zinc finger protein 24
TrEMBLC5XX800.0C5XX80_SORBI; Uncharacterized protein
STRINGSb04g025400.10.0(Sorghum bicolor)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP32023368
Representative plantOGRP53971020
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G06040.13e-70DBB family protein
Publications ? help Back to Top
  1. Gangappa SN,Holm M,Botto JF
    Molecular interactions of BBX24 and BBX25 with HYH, HY5 HOMOLOG, to modulate Arabidopsis seedling development.
    Plant Signal Behav, 2014.
    [PMID:23733077]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Imtiaz M, et al.
    Identification and functional characterization of the BBX24 promoter and gene from chrysanthemum in Arabidopsis.
    Plant Mol. Biol., 2015. 89(1-2): p. 1-19
    [PMID:26253592]
  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]