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 676760926
Organism
Sisymbrium irio
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Sisymbrieae; Sisymbrium
Family DBB
Protein Properties Length: 271aa    MW: 30470.1 Da    PI: 4.9032
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
676760926genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box22.52.4e-072362538
   zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                C+ +e+ +++  C  ++  lC++C +e+H        H+
  676760926 23 QCDVCENAPATVICCADEAALCPKCDVEIHAAnklaskHQ 62
               7*****************************6566676765 PP
2zf-B_box23.21.5e-0774112435
   zf-B_box   4 rkCpeHe.......ekelqlfCedCqqllCedClleeHk 35 
                ++C+ ++       ek + +fC +++ llC+dC +++H 
  676760926  74 PRCDICQileqpqkEKAAFIFCVEDRALLCRDCDESIHV 112
                78999999999987677999******************4 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501199.0581966IPR000315B-box-type zinc finger
SMARTSM003361.6E-91966IPR000315B-box-type zinc finger
CDDcd000217.35E-62264No hitNo description
PfamPF006433.3E-52363IPR000315B-box-type zinc finger
SMARTSM003363.5E-1271125IPR000315B-box-type zinc finger
CDDcd000212.09E-674124No hitNo description
PROSITE profilePS501198.50374125IPR000315B-box-type zinc finger
PfamPF006431.9E-574121IPR000315B-box-type zinc finger
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
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: 271 aa     Download sequence    Send to blast
MTKGERRATE EEWDPRDLAM KIQCDVCENA PATVICCADE AALCPKCDVE IHAANKLASK  60
HQRLHLNSLS TKFPRCDICQ ILEQPQKEKA AFIFCVEDRA LLCRDCDESI HVANTRSANH  120
QRFLATGIKV ALSSSSCSKE TEKNQSEPSN NQQKAKEIPA KTPSQQPPSS AAPLPWAVDD  180
FFHFSDPEFT DKQKGQLDLG ELDWFSDMGF FSDQINQETL PAAEVPELSV SHLGHVHSYR  240
PMKSNVSYKK PRLEIRDDDD DEEHFIVPDL G
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
PlantRegMap676760926
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
GenBankJN3869730.0JN386973.1 Brassica napus salt tolerance protein (STO-2) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001302468.11e-160B-box zinc finger protein 24
SwissprotQ962881e-149BBX24_ARATH; B-box zinc finger protein 24
TrEMBLA0A1J3G2L91e-165A0A1J3G2L9_NOCCA; B-box zinc finger protein 24
TrEMBLA0A1J3JCA91e-165A0A1J3JCA9_NOCCA; B-box zinc finger protein 24
STRINGXP_006417963.11e-158(Eutrema salsugineum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM27112767
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G06040.11e-139DBB 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]