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 AT3G62670.1
Common NameARR20, F26K9_100, MEE41, RR20
Organism
Arabidopsis thaliana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family ARR-B
Protein Properties Length: 352aa    MW: 40185.3 Da    PI: 6.0483
Description response regulator 20
Gene Model
Gene Model ID Type Source Coding Sequence
AT3G62670.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like74.71.3e-23137195155
      G2-like   1 kprlrWtpeLHerFveaveqLGGsekAtPktilelm....kvkgLtlehvkSHLQkYRl 55 
                  kpr++WtpeLH++F  ave++G  ekA Pktil+ m    +v+gLt+++v+SHLQkYR 
  AT3G62670.1 137 KPRMQWTPELHHKFEVAVEKMGSLEKAFPKTILKYMqeelNVQGLTRNNVASHLQKYRQ 195
                  79********************************995555699***************6 PP
2Response_reg47.68.9e-1777340107
                   HHHHESEEEEESSCTTSEHHHHHHHH.HHHTTTSEEEEEESTTTHHHHHHHHHTTESEEEESS--HHHH CS
  Response_reg  40 kekdpDlillDiempgmdGlellkei.reeepklpiivvtahgeeedalealkaGakdflsKpfdpeel 107
                   +++++Dl++ D  mp+++Gl++l  i ++   +lp+++++ + ++e++ e +k+Ga dfl+Kp+++e +
   AT3G62670.1   7 NKHEIDLVIWDFHMPDINGLDALNIIgKQ-M-DLPVVIMSHEYKKETVMESIKYGACDFLVKPVSKEVI 73 
                   3556**********************555.4.7******************************998865 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011027.03181IPR001789Signal transduction response regulator, receiver domain
CDDcd001562.73E-13280No hitNo description
PfamPF000721.3E-13773IPR001789Signal transduction response regulator, receiver domain
SuperFamilySSF521723.84E-19787IPR011006CheY-like superfamily
Gene3DG3DSA:3.40.50.23003.0E-20788No hitNo description
PROSITE profilePS5129410.077133198IPR017930Myb domain
SuperFamilySSF466892.69E-15135199IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.603.1E-23135198IPR009057Homeodomain-like
TIGRFAMsTIGR015574.7E-19137195IPR006447Myb domain, plants
PfamPF002492.5E-9139194IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0000160Biological Processphosphorelay signal transduction system
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009736Biological Processcytokinin-activated signaling pathway
GO:0009793Biological Processembryo development ending in seed dormancy
GO:0005634Cellular Componentnucleus
GO:0000156Molecular Functionphosphorelay response regulator activity
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000036anatomyleaf vascular system
PO:0005660anatomyhydathode
PO:0006079anatomyshoot system meristem
Sequence ? help Back to Top
Protein Sequence    Length: 352 aa     Download sequence    Send to blast
MAFLMKNKHE IDLVIWDFHM PDINGLDALN IIGKQMDLPV VIMSHEYKKE TVMESIKYGA  60
CDFLVKPVSK EVIAVLWRHV YRKRMSKSGL DKPGESGTVE SDPDEYDDLE QDNLYESNEE  120
GSKNTCDHKE EKSPTKKPRM QWTPELHHKF EVAVEKMGSL EKAFPKTILK YMQEELNVQG  180
LTRNNVASHL QKYRQSSKKT CTPQEPQEDF VWGNAGPDVT LAASKTLLSS HATPSYLINN  240
QAAPRGSYFM NNIPYPSTSC LPVNNNNCFM TNPSTYIDQF QHQLQQQQQH QQYQSTLNSI  300
SAMLTKQESR HVPSSAMENS EPLMIYNSNL PFGIDECFPP AGFNIFDQIG HN
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO3341862130.0
Expression AtlasAT3G62670-
AtGenExpressAT3G62670-
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Predominantly expressed in mature pistil tip. Also detected in the shoot apical meristem as well as vascular tissue and hydathodes of the leaves. {ECO:0000269|PubMed:15173562}.
Functional Description ? help Back to Top
Source Description
TAIRmember of Response Regulator: B- Type
UniProtPutative transcriptional activator that binds specifically to the DNA sequence 5'-[AG]GATT-3'. Functions as response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. Could directly activate some type-A response regulators in response to cytokinins (By similarity). {ECO:0000250}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT3G62670.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT3G62670
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAL1626510.0AL162651.1 Arabidopsis thaliana DNA chromosome 3, BAC clone F26K9.
GenBankCP0026860.0CP002686.1 Arabidopsis thaliana chromosome 3, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001319821.10.0two-component response regulator
SwissprotQ9LZJ80.0ARR20_ARATH; Putative two-component response regulator ARR20
TrEMBLA0A178VKJ70.0A0A178VKJ7_ARATH; Two-component response regulator
STRINGAT3G62670.10.0(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM137711825
Publications ? help Back to Top
  1. Riechmann JL, et al.
    Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
    Science, 2000. 290(5499): p. 2105-10
    [PMID:11118137]
  2. Hwang I,Sheen J
    Two-component circuitry in Arabidopsis cytokinin signal transduction.
    Nature, 2001. 413(6854): p. 383-9
    [PMID:11574878]
  3. Hwang I,Chen HC,Sheen J
    Two-component signal transduction pathways in Arabidopsis.
    Plant Physiol., 2002. 129(2): p. 500-15
    [PMID:12068096]
  4. Imamura A,Kiba T,Tajima Y,Yamashino T,Mizuno T
    In vivo and in vitro characterization of the ARR11 response regulator implicated in the His-to-Asp phosphorelay signal transduction in Arabidopsis thaliana.
    Plant Cell Physiol., 2003. 44(2): p. 122-31
    [PMID:12610214]
  5. Heyl A,Schm
    Cytokinin signal perception and transduction.
    Curr. Opin. Plant Biol., 2003. 6(5): p. 480-8
    [PMID:12972049]
  6. Hoth S, et al.
    Monitoring genome-wide changes in gene expression in response to endogenous cytokinin reveals targets in Arabidopsis thaliana.
    FEBS Lett., 2003. 554(3): p. 373-80
    [PMID:14623097]
  7. Mason MG,Li J,Mathews DE,Kieber JJ,Schaller GE
    Type-B response regulators display overlapping expression patterns in Arabidopsis.
    Plant Physiol., 2004. 135(2): p. 927-37
    [PMID:15173562]
  8. Pagnussat GC, et al.
    Genetic and molecular identification of genes required for female gametophyte development and function in Arabidopsis.
    Development, 2005. 132(3): p. 603-14
    [PMID:15634699]
  9. Pischke MS,Huttlin EL,Hegeman AD,Sussman MR
    A transcriptome-based characterization of habituation in plant tissue culture.
    Plant Physiol., 2006. 140(4): p. 1255-78
    [PMID:16489130]
  10. Day RC,Herridge RP,Ambrose BA,Macknight RC
    Transcriptome analysis of proliferating Arabidopsis endosperm reveals biological implications for the control of syncytial division, cytokinin signaling, and gene expression regulation.
    Plant Physiol., 2008. 148(4): p. 1964-84
    [PMID:18923020]
  11. Li H, et al.
    Cytokinin signaling regulates pavement cell morphogenesis in Arabidopsis.
    Cell Res., 2013. 23(2): p. 290-9
    [PMID:23090432]
  12. Kim HJ,Chiang YH,Kieber JJ,Schaller GE
    SCF(KMD) controls cytokinin signaling by regulating the degradation of type-B response regulators.
    Proc. Natl. Acad. Sci. U.S.A., 2013. 110(24): p. 10028-33
    [PMID:23720308]