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 GSBRNA2T00018746001
Common NameGSBRNA2T00018746001, LOC106378234
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 NAC
Protein Properties Length: 348aa    MW: 40175.4 Da    PI: 7.403
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00018746001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM169.41.2e-52171461128
                  NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLp.k.kvka.eekewyfFskrdkkyatgkrknratksgyWkatg 87 
                          +ppGfrFhPt+eel+ +yLkkkv+ ++++l +vi+evd++k+ePw+L+ k ++ +  ++ewyfFs++dkky+tg+r+nrat++g+Wkatg
  GSBRNA2T00018746001  17 VPPGFRFHPTEEELLYYYLKKKVSYEPIDL-DVIREVDLNKLEPWELQdKcRIGSgPQNEWYFFSHKDKKYPTGTRTNRATAAGFWKATG 105
                          69****************************.9***************943444443456******************************* PP

                  NAM  88 kdkevlskkgelvglkktLvfykgrapkgektdWvmheyrl 128
                          +dk+++ ++++++gl+ktLvfy+grap+g+kt+W+mheyrl
  GSBRNA2T00018746001 106 RDKSIHLNSSKKIGLRKTLVFYTGRAPHGHKTEWIMHEYRL 146
                          ***************************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019416.8E-5913166IPR003441NAC domain
PROSITE profilePS5100557.67617166IPR003441NAC domain
PfamPF023653.2E-2718146IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 348 aa     Download sequence    Send to blast
MEIGSSSKVA GGAQLSVPPG FRFHPTEEEL LYYYLKKKVS YEPIDLDVIR EVDLNKLEPW  60
ELQDKCRIGS GPQNEWYFFS HKDKKYPTGT RTNRATAAGF WKATGRDKSI HLNSSKKIGL  120
RKTLVFYTGR APHGHKTEWI MHEYRLDDNE NEIQEDGWVV CRVFKKKNHF RGFQQEQDQD  180
HHHHQYININ SDHDHHHQHD TESNSNNHSS LISHSLDHHH HMGRQVHMPL HEFANTLSHG  240
SMHLPHLFSP DSAQPFVSSI NTTDIECSQN LPRLTSNNNY GGDWSFLDKL LTTTNMNQQV  300
HNHQAKCFGE TRNNCNNDHA VTSSSPVNQR FPFHYLGNDA NPLKFTK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A1e-501416814167NO APICAL MERISTEM PROTEIN
1ut4_B1e-501416814167NO APICAL MERISTEM PROTEIN
1ut7_A1e-501416814167NO APICAL MERISTEM PROTEIN
1ut7_B1e-501416814167NO APICAL MERISTEM PROTEIN
4dul_A1e-501416814167NAC domain-containing protein 19
4dul_B1e-501416814167NAC domain-containing protein 19
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First expressed at early heart stage onward in all root basal daughter cells resulting from horizontal divisions in the COL progenitors and is later maintained in these cells. Present in root stem cell daughters and accumulates in maturing root cap layers. Detectable from very early stages of lateral root development. {ECO:0000269|PubMed:19081078, ECO:0000269|PubMed:20197506}.
UniprotTISSUE SPECIFICITY: Accumulates in maturing root cap cells, in both COL and LRC cells. {ECO:0000269|PubMed:19081078, ECO:0000269|PubMed:20197506}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription regulator. Together with BRN1 and BRN2, regulates cellular maturation of root cap. Represses stem cell-like divisions in the root cap daughter cells, and thus promotes daughter cell fate. Inhibits expression of its positive regulator FEZ in a feedback loop for controlled switches in cell division plane. Promotes the expression of genes involved in secondary cell walls (SCW) biosynthesis. {ECO:0000269|PubMed:19081078, ECO:0000269|PubMed:20197506}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00018746001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By FEZ in oriented-divised root cap stem cells. {ECO:0000269|PubMed:19081078}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC0107931e-109AC010793.3 Genomic sequence for Arabidopsis thaliana BAC F20B17 from chromosome I, complete sequence.
GenBankCP0026841e-109CP002684.1 Arabidopsis thaliana chromosome 1 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022553791.10.0protein SOMBRERO
SwissprotQ9MA170.0SMB_ARATH; Protein SOMBRERO
TrEMBLA0A078G7340.0A0A078G734_BRANA; BnaC02g25890D protein
STRINGBo2g095440.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM66532542
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G79580.31e-162NAC family protein
Publications ? help Back to Top
  1. Fendrych M, et al.
    Programmed cell death controlled by ANAC033/SOMBRERO determines root cap organ size in Arabidopsis.
    Curr. Biol., 2014. 24(9): p. 931-40
    [PMID:24726156]
  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. Bennett T,van den Toorn A,Willemsen V,Scheres B
    Precise control of plant stem cell activity through parallel regulatory inputs.
    Development, 2014. 141(21): p. 4055-64
    [PMID:25256342]
  4. Karve R,Suárez-Román F,Iyer-Pascuzzi AS
    The Transcription Factor NIN-LIKE PROTEIN7 Controls Border-Like Cell Release.
    Plant Physiol., 2016. 171(3): p. 2101-11
    [PMID:27221617]
  5. Kamiya M, et al.
    Control of root cap maturation and cell detachment by BEARSKIN transcription factors in Arabidopsis.
    Development, 2016. 143(21): p. 4063-4072
    [PMID:27803060]