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 GSBRNA2T00133129001
Common NameGSBRNA2T00133129001
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: 258aa    MW: 28009.1 Da    PI: 8.9933
Description Dof family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00133129001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-Dof126.58.3e-4053111462
               zf-Dof   4 kalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkkss 62 
                           al+cprCdstntkfCyynnyslsqPryfCk+CrryWtkGG+lrn+PvGgg+rknk+s+
  GSBRNA2T00133129001  53 LALRCPRCDSTNTKFCYYNNYSLSQPRYFCKSCRRYWTKGGTLRNIPVGGGCRKNKRST 111
                          5789****************************************************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
ProDomPD0074781.0E-3048108IPR003851Zinc finger, Dof-type
PfamPF027015.7E-3454109IPR003851Zinc finger, Dof-type
PROSITE profilePS5088429.51655109IPR003851Zinc finger, Dof-type
PROSITE patternPS0136105793IPR003851Zinc 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: 258 aa     Download sequence    Send to blast
MDHLLQHQDM FGNYNKARDA MGVSSSPNPT EVDHNQKKPS LATGAAKPQP PDLALRCPRC  60
DSTNTKFCYY NNYSLSQPRY FCKSCRRYWT KGGTLRNIPV GGGCRKNKRS TSSATRSLRT  120
TPEPAFSAAS FGGFGNNEHT DLRLAFALLN KQPQGSSSHI GFPSAFGNSN SHQSDMESVF  180
GTSQKNENAG YAFGNGSSGL DMAMSDPNKV LWGFPWQMNA EGFGMMNMGG GGGHVDQVDS  240
GRELWTNMNY 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
PlantRegMapGSBRNA2T00133129001
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-119AC234737.1 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_013608714.10.0PREDICTED: dof zinc finger protein DOF5.3
SwissprotQ84TE91e-147DOF53_ARATH; Dof zinc finger protein DOF5.3
TrEMBLA0A3P6EC640.0A0A3P6EC64_BRAOL; Uncharacterized protein
STRINGBo9g141200.10.0(Brassica oleracea)
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-134TARGET 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]