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 SMil_00027039-RA_Salv
Organism
Salvia miltiorrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lamiaceae; Nepetoideae; Mentheae; Salvia
Family DBB
Protein Properties Length: 274aa    MW: 30793.8 Da    PI: 8.2808
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SMil_00027039-RA_SalvgenomeNDCTCMView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box26.81.1e-08442537
               zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......H 37
                            C+ ++++ +  fC+ ++  lC++C +  H+       H
  SMil_00027039-RA_Salv  4 QCDVCGKEAAAVFCTADEAALCQNCDDRVHNAnklaskH 42
                           7***************************9*655555555 PP
2zf-B_box31.63.3e-105495237
               zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg......H 37
                           e ++C+ ++e ++ lfC++++ llC++C + +Hk       H
  SMil_00027039-RA_Salv 54 ESPRCDICQERQALLFCQEDRALLCRECDVPIHKAneltkkH 95
                           679*******99*********************876666666 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.125147IPR000315B-box-type zinc finger
CDDcd000213.15E-7347No hitNo description
SMARTSM003361.0E-9447IPR000315B-box-type zinc finger
PfamPF006434.5E-7443IPR000315B-box-type zinc finger
SMARTSM003361.2E-1653100IPR000315B-box-type zinc finger
PROSITE profilePS5011910.11153100IPR000315B-box-type zinc finger
PfamPF006437.7E-95496IPR000315B-box-type zinc finger
CDDcd000211.00E-956100No 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: 274 aa     Download sequence    Send to blast
MKIQCDVCGK EAAAVFCTAD EAALCQNCDD RVHNANKLAS KHPRFSLLNP QLKESPRCDI  60
CQERQALLFC QEDRALLCRE CDVPIHKANE LTKKHNRFLL TGVKLSAAIS SYQGATSSSG  120
SQSGIEFRTS VANANSNNAN CSETSSNPTR ENESSLPTGE QASDSTSSIS EYLMETLPGW  180
HVEDLMDPSS HYRYCKIDKQ VCLYQIKNPD PPQCKRSKFA VVFPCLTRLR LIESIHGNAQ  240
RRTAAEKRSL VEYVRSKAED TGQRRWRQKM RVEK
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011088466.11e-101B-box zinc finger protein 20
SwissprotQ9LQZ73e-62BBX21_ARATH; B-box zinc finger protein 21
TrEMBLA0A4D8YJH51e-124A0A4D8YJH5_SALSN; Uncharacterized protein
STRINGMigut.B00192.1.p3e-97(Erythranthe guttata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA14632364
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.14e-60salt tolerance homolog2
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]