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 Lj5g3v0165540.1
Organism
Lotus japonicus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Loteae; Lotus
Family DBB
Protein Properties Length: 308aa    MW: 33625.8 Da    PI: 7.6859
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Lj5g3v0165540.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box19.81.7e-06443538
         zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg......Ht 38
                      C+ +++ e++ fC+ ++  lC+ C    H+       H+
  Lj5g3v0165540.1  4 QCDVCSKDEASVFCTADEAALCDGCDHRVHHAnklaskHQ 43
                     7******99*******************964446777765 PP
2zf-B_box24.36.3e-085492238
         zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg...Ht 38
                     + + C+ ++e ++  fC++++  lC++C +++H +   Ht
  Lj5g3v0165540.1 54 QHPLCDICQERKAFMFCQQDRAILCKECDMSIH-SvneHT 92
                     5689******99*********************.436665 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011910.651147IPR000315B-box-type zinc finger
CDDcd000213.76E-5347No hitNo description
SMARTSM003369.7E-6447IPR000315B-box-type zinc finger
SMARTSM003361.2E-1353100IPR000315B-box-type zinc finger
PROSITE profilePS5011910.4853100IPR000315B-box-type zinc finger
PfamPF006431.2E-65492IPR000315B-box-type zinc finger
CDDcd000218.56E-1156100No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009641Biological Processshade avoidance
GO:0005622Cellular Componentintracellular
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 308 aa     Download sequence    Send to blast
MKIQCDVCSK DEASVFCTAD EAALCDGCDH RVHHANKLAS KHQRFSLHTP SSKQHPLCDI  60
CQERKAFMFC QQDRAILCKE CDMSIHSVNE HTQKHDRFLL TGVKLSATPK LYSSASTAST  120
PSKTKSGLTN SSDAKSKPSF SSCSKSNLSH QGLIAKTVPS VESVLPHTTT INKVGGSLVT  180
MAGTGSTSSI SEYLIETLPG WQVEDLLDSY VVPFGFSKGD HDILQQFDDA GIEGNLCSFS  240
PNNNGIWVPQ APPPLYSSQM DRVFGQSVTK EGGTTNIKGS SRSRLRDDVF TVPQISPDST  300
SKRTRYLW
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Lja.109350.0cell culture| pod| root
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLj5g3v0165540.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT1410700.0BT141070.1 Lotus japonicus clone JCVI-FLLj-4N3 unknown mRNA.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003545050.11e-127B-box zinc finger protein 21
SwissprotQ9LQZ76e-83BBX21_ARATH; B-box zinc finger protein 21
TrEMBLI3SKS20.0I3SKS2_LOTJA; Uncharacterized protein
STRINGGLYMA14G40650.21e-125(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF14483494
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.13e-82salt 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]