PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Zjn_sc00056.1.g01120.1.am.mk
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Zoysieae; Zoysiinae; Zoysia
Family DBB
Protein Properties Length: 409aa    MW: 44624.8 Da    PI: 7.8599
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Zjn_sc00056.1.g01120.1.am.mkgenomeZGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box21.16.7e-07171213541
                      zf-B_box   5 kCpeHeekelqlfCedCqqllCedClleeHkg......Htvvp 41 
                                    C+ ++   +   C  ++  lC+ C +e+H        H++ p
  Zjn_sc00056.1.g01120.1.am.mk 171 QCDACGAAAAAVVCCADEAALCARCDVEIHAAnklagkHQRLP 213
                                   7******99*********************6678888898877 PP

2zf-B_box27.46.9e-09223254334
                      zf-B_box   3 erkCpeHeekelqlfCedCqqllCedClleeH 34 
                                    ++C+ ++e ++ +fC +++ llC+dC + +H
  Zjn_sc00056.1.g01120.1.am.mk 223 LPRCDVCQERPAFIFCVEDRALLCRDCDEPIH 254
                                   589**************************999 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501199.812167214IPR000315B-box-type zinc finger
SMARTSM003365.5E-11167214IPR000315B-box-type zinc finger
SMARTSM003365.7E-16221268IPR000315B-box-type zinc finger
PROSITE profilePS501198.916221268IPR000315B-box-type zinc finger
PfamPF006439.9E-7224264IPR000315B-box-type zinc finger
CDDcd000212.71E-9224267No 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: 409 aa     Download sequence    Send to blast
MTPVSTGSAR NCSRRRPSVR MSCAMPPRMK CYSPSESPTI VALDQWVEEE EYGLSAPEWT  60
LLKNLCSYPA PRKTTDMKMD EAERPITTNK KTRLAPRRPR YSRSARASSS TQPILRPFDR  120
TDRASESKRG AARQGVGGAT RVARFIRARH ETHRPLLLLS NLPTLPKMRI QCDACGAAAA  180
AVVCCADEAA LCARCDVEIH AANKLAGKHQ RLPLGGGETA AALPRCDVCQ ERPAFIFCVE  240
DRALLCRDCD EPIHVPGTLS GNHQRFLATG IRVGFSSVCS KPPSTGGATK APAPAPQEVP  300
SPPFLPPPSG WAVEDLLQLS DYESRDKLPS VCVVSLQKDS PLGFKELDWF ADIDLLHGHE  360
AAEVPELFAS PQPAADAGFY KSSSAHQSKK PRLELPDDDE DYFIVPDLG
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}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9634381e-122EU963438.1 Zea mays clone 262479 salt tolerance-like protein mRNA, complete cds.
GenBankKJ7283001e-122KJ728300.1 Zea mays clone pUT6580 orphans transcription factor (Orphan198) mRNA, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004976063.11e-125B-box zinc finger protein 24
SwissprotQ962881e-68BBX24_ARATH; B-box zinc finger protein 24
TrEMBLK3Y9J21e-123K3Y9J2_SETIT; Uncharacterized protein
STRINGSi010884m1e-124(Setaria italica)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP32023368
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G06040.12e-51DBB 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]