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 GSMUA_Achr11P03610_001
Organism
Musa acuminata
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Zingiberales; Musaceae; Musa
Family DBB
Protein Properties Length: 198aa    MW: 21481.7 Da    PI: 7.3978
Description DBB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSMUA_Achr11P03610_001genomeCIRADView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-B_box20.97.2e-07446540
                zf-B_box  5 kCpeHeekelqlfCedCqqllCedClleeHkg.......Htvv 40
                             C+ +  + ++ +C  ++  lC  C  + H+        H+++
  GSMUA_Achr11P03610_001  4 QCDVCAAEAAEVYCCADEAALCGRCDRHVHRAnrlagkhHRFS 46
                            7*****************************7688888877665 PP
2zf-B_box30.47.9e-105697237
                zf-B_box  2 eerkCpeHeekelqlfCedCqqllCedClleeHkg......H 37
                            +++ C+ ++ek+  lfC++++  lC+dC + +H+       H
  GSMUA_Achr11P03610_001 56 SPPLCDVCKEKRGLLFCQEDRAILCRDCDVPIHSAtaltmkH 97
                            5789*****************************656666666 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501199.456147IPR000315B-box-type zinc finger
SMARTSM003368.3E-8147IPR000315B-box-type zinc finger
CDDcd000213.01E-5347No hitNo description
PfamPF006432.4E-5444IPR000315B-box-type zinc finger
PROSITE profilePS501199.95455102IPR000315B-box-type zinc finger
SMARTSM003362.8E-1355102IPR000315B-box-type zinc finger
PfamPF006431.8E-75798IPR000315B-box-type zinc finger
CDDcd000211.28E-758102No 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: 198 aa     Download sequence    Send to blast
MKVQCDVCAA EAAEVYCCAD EAALCGRCDR HVHRANRLAG KHHRFSLLHP SSSAQSPPLC  60
DVCKEKRGLL FCQEDRAILC RDCDVPIHSA TALTMKHNRF LLTGLSVSAA PLPPSLSAEA  120
EAVDCPRGSG VRAKSSSSSS SATTAVTTNS NSSSISEYLI KMLPGWHVED FLTDDAAVHA  180
LCKTTFFFIK WMMTVFMV
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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009382333.11e-131PREDICTED: B-box zinc finger protein 20-like
SwissprotQ9LQZ76e-56BBX21_ARATH; B-box zinc finger protein 21
TrEMBLM0RP411e-144M0RP41_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr11P03610_0011e-144(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP23923679
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G75540.15e-35salt 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]