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 GSBRNA2T00148796001
Common NameGSBRNA2T00148796001
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family Dof
Protein Properties Length: 278aa    MW: 30257.7 Da    PI: 8.5549
Description Dof family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00148796001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-Dof125.51.6e-3977134461
               zf-Dof   4 kalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkks 61 
                           a++cprCdstntkfCyynnyslsqPryfCk+CrryWtkGG+lrn+PvGgg+rknk+s
  GSBRNA2T00148796001  77 LAVRCPRCDSTNTKFCYYNNYSLSQPRYFCKSCRRYWTKGGTLRNIPVGGGCRKNKRS 134
                          5789****************************************************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
ProDomPD0074784.0E-3172133IPR003851Zinc finger, Dof-type
PfamPF027011.1E-3379133IPR003851Zinc finger, Dof-type
PROSITE profilePS5088429.3279133IPR003851Zinc finger, Dof-type
PROSITE patternPS01361081117IPR003851Zinc finger, Dof-type
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 278 aa     Download sequence    Send to blast
MQPHHESYTF SGRTLCDNPT DLRSFSHSAL MDHLLQQQDV FGNYNKAREA MGGSCLDHDQ  60
KKPSPATGAA RPQPPELAVR CPRCDSTNTK FCYYNNYSLS QPRYFCKSCR RYWTKGGTLR  120
NIPVGGGCRK NKRSATRSLR TTPEPASHDG KAFSGGIFGG YSNNDHIDLS LAFALLNKQP  180
PGSSSQLGFG SSHQSDMESV FGTSQQKGNA GYAFGSGSSG LDMAMSDPNK VLWGFPWQMN  240
GESFGMMNMG GGGHVDQLDS GKEIWTNMNY INSGALM*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: In embryos, present in cells relevant for root initiation and later in vascular tissues. At the globular stage, accumulates in cells adjacent to the hypophysis (extra-embryonic cell specified to become the founder cell of the primary root meristem) (PubMed:20220754). Expressed at preprocambial stages first in wide domains, and later confined to sites of vein development. In young seedlings, first observed in the central region of leaves primordia, and later strongly expressed at sites of midvein, first and second loops, and higher-order veins (PubMed:20563990). {ECO:0000269|PubMed:20220754, ECO:0000269|PubMed:20563990}.
UniprotTISSUE SPECIFICITY: The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) form a short-range concentration gradient that peaks at protophloem sieve elements (PSE) (PubMed:30626969). Accumulates in the stele (PubMed:20563990). {ECO:0000269|PubMed:20563990, ECO:0000269|PubMed:30626969}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds specifically to a 5'-AA[AG]G-3' consensus core sequence (By similarity). The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) activate gene expression that promotes radial growth of protophloem sieve elements (PubMed:30626969). {ECO:0000250|UniProtKB:Q9M2U1, ECO:0000269|PubMed:30626969}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00148796001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By cytokinin in procambium (PubMed:30626969). Induced by the transcription factor MONOPTEROS (MP) in cells relevant for root initiation, and later in vascular tissues and hypophysis (PubMed:20220754). {ECO:0000269|PubMed:20220754, ECO:0000269|PubMed:30626969}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2347371e-178AC234737.1 Brassica rapa subsp. pekinensis cultivar Inbred line 'Chiifu' clone KBrH010D15, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009131940.20.0PREDICTED: dof zinc finger protein DOF5.3-like
SwissprotQ84TE91e-148DOF53_ARATH; Dof zinc finger protein DOF5.3
TrEMBLA0A3P5ZUL10.0A0A3P5ZUL1_BRACM; Uncharacterized protein
STRINGBra006675.1-P0.0(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM61321845
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G60200.11e-150TARGET OF MONOPTEROS 6
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  3. Miyashima S, et al.
    Mobile PEAR transcription factors integrate positional cues to prime cambial growth.
    Nature, 2019. 565(7740): p. 490-494
    [PMID:30626969]