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 Peaxi162Scf00180g00710.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family DBB
Protein Properties Length: 249aa    MW: 27804.5 Da    PI: 4.7947
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00180g00710.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box18.93.1e-06444539
                  zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htv 39
                               C+ +e+ +++  C  ++  lC +C  e H        H++
  Peaxi162Scf00180g00710.1  4 QCDVCEKAQATVICCADEAALCTKCDIEVHAAnklaskHQR 44
                              7******99*********************65667777765 PP
2zf-B_box29.12.1e-095395238
                  zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                              + + C+ +++k + +fC +++ l+C+dC +++H+       H+
  Peaxi162Scf00180g00710.1 53 KLPPCDICQDKAAFIFCVEDRALFCKDCDESIHSAsslaanHQ 95
                              6789*****************************6566666665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501199.414147IPR000315B-box-type zinc finger
CDDcd000213.78E-6347No hitNo description
SMARTSM003361.9E-8447IPR000315B-box-type zinc finger
SMARTSM003361.7E-145299IPR000315B-box-type zinc finger
PROSITE profilePS501199.3715299IPR000315B-box-type zinc finger
PfamPF006437.7E-85395IPR000315B-box-type zinc finger
CDDcd000212.51E-75598No 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: 249 aa     Download sequence    Send to blast
MKIQCDVCEK AQATVICCAD EAALCTKCDI EVHAANKLAS KHQRLLLQCL SNKLPPCDIC  60
QDKAAFIFCV EDRALFCKDC DESIHSASSL AANHQRFLAT GIRVALSSSC NKDAVKSQLE  120
PQPPQQKSQE VALKTPTHPL SSITSPSWLV DDLLGFPDYE SNDKKELLEL GELEWLGDID  180
LFGEQTAAEV PELSVSQLSN TNMYRPSYTN FYRPSNTNIY KPTKSHMPYK KPRIEIPDED  240
EYFTVPDLG
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}.
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
GenBankKJ7676630.0KJ767663.1 Nicotiana tabacum CONSTANS interacting protein 1 (CIP1) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006347303.11e-140PREDICTED: B-box zinc finger protein 24-like
RefseqXP_006347304.11e-140PREDICTED: B-box zinc finger protein 24-like
RefseqXP_015164250.11e-140PREDICTED: B-box zinc finger protein 24-like
SwissprotQ962881e-90BBX24_ARATH; B-box zinc finger protein 24
TrEMBLA0A2G2WMD71e-140A0A2G2WMD7_CAPBA; B-box zinc finger protein 24
TrEMBLA0A2G3CAJ31e-140A0A2G3CAJ3_CAPCH; B-box zinc finger protein 24
STRINGPGSC0003DMT4000694981e-139(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA54102233
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G06040.11e-85DBB 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]