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 Pavir.9KG548300.1.p
Common NameSWN5
Organism
Panicum virgatum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum
Family NAC
Protein Properties Length: 359aa    MW: 39608.1 Da    PI: 5.1946
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.9KG548300.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM1761.1e-5481371129
                  NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpk...kvkaeekewyfFskrdkkyatgkrknratksgyWkatg 87 
                          +ppGfrFhPtdeelv +yL+kkv+++k++l +vi+++d+y++ePwdL++     ++e+++wyfFs +d+ky+tg+r+nrat +g+Wkatg
  Pavir.9KG548300.1.p   8 VPPGFRFHPTDEELVGYYLRKKVASQKIDL-DVIRDIDLYRIEPWDLQEhcgIGYEEQNDWYFFSYKDRKYPTGTRTNRATMAGFWKATG 96 
                          69****************************.9***************953543334677******************************* PP

                  NAM  88 kdkevlskkgelvglkktLvfykgrapkgektdWvmheyrle 129
                          +dk+v++ k++l+g++ktLvfykgrap+g+ktdW+mheyrle
  Pavir.9KG548300.1.p  97 RDKAVHD-KNRLIGMRKTLVFYKGRAPNGQKTDWIMHEYRLE 137
                          *******.999*****************************85 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019415.1E-606157IPR003441NAC domain
PROSITE profilePS5100559.0278157IPR003441NAC domain
PfamPF023651.3E-289136IPR003441NAC 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: 359 aa     Download sequence    Send to blast
MDSMESCVPP GFRFHPTDEE LVGYYLRKKV ASQKIDLDVI RDIDLYRIEP WDLQEHCGIG  60
YEEQNDWYFF SYKDRKYPTG TRTNRATMAG FWKATGRDKA VHDKNRLIGM RKTLVFYKGR  120
APNGQKTDWI MHEYRLETDE NAPPQEEGWV VCRAFKKRTA YPARSMAMAW DSGYSYREVS  180
AMGAAAAEAA AFVDPNVAYA QIRRQSKSAR FKQEAELDGA AALLQYSSHL VELPQLESPS  240
APLAPNPSQA SSADEVDGAD SGRRGKKARS ADKMATDWRA LDKFVASQLS PGGGSLEATA  300
SAAAANNVGS QLDHGEDDDM AALLFLNSDG REEAERWTGL LGPAGGDGGD FGLCVFEK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A6e-50516112172Stress-induced transcription factor NAC1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pvr.64710.0callus
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Up-regulated during xylem vessel element formation. Expressed preferentially in procambial cells adjacent to root meristem. {ECO:0000269|PubMed:16103214, ECO:0000269|PubMed:25148240}.
UniprotTISSUE SPECIFICITY: Expressed in root metaxylem pole and in shoot pre-procambium and procambium (PubMed:18445131). Present in root developing xylems (PubMed:16103214). Specifically expressed in vessels but not in interfascicular fibers in stems (PubMed:25148240). {ECO:0000269|PubMed:16103214, ECO:0000269|PubMed:18445131, ECO:0000269|PubMed:25148240}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to the secondary wall NAC binding element (SNBE), 5'-(T/A)NN(C/T)(T/C/G)TNNNNNNNA(A/C)GN(A/C/T)(A/T)-3', in the promoter of target genes (By similarity). Involved in xylem formation by promoting the expression of secondary wall-associated transcription factors and of genes involved in secondary wall biosynthesis and programmed cell death, genes driven by the secondary wall NAC binding element (SNBE). Triggers thickening of secondary walls (PubMed:25148240). {ECO:0000250|UniProtKB:Q9LVA1, ECO:0000269|PubMed:25148240}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.9KG548300.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by chitin (e.g. chitooctaose) (PubMed:17722694). Accumulates in plants exposed to callus induction medium (CIM) (PubMed:17581762). {ECO:0000269|PubMed:17581762, ECO:0000269|PubMed:17722694}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKT0750870.0KT075087.1 Panicum virgatum secondary wall NAC master switch (SWN5) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025796192.10.0NAC domain-containing protein 37-like
SwissprotQ9SL411e-133NAC37_ARATH; NAC domain-containing protein 37
TrEMBLA0A0K1TPG30.0A0A0K1TPG3_PANVG; Secondary wall NAC master switch
STRINGPavir.Ib00161.1.p0.0(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP36253768
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G18060.11e-127vascular related NAC-domain protein 1
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. Negi S,Tak H,Ganapathi TR
    Cloning and functional characterization of MusaVND1 using transgenic banana plants.
    Transgenic Res., 2015. 24(3): p. 571-85
    [PMID:25523085]
  3. Zhong R, et al.
    Functional Characterization of NAC and MYB Transcription Factors Involved in Regulation of Biomass Production in Switchgrass (Panicum virgatum).
    PLoS ONE, 2015. 10(8): p. e0134611
    [PMID:26248336]
  4. Tan TT, et al.
    Transcription Factors VND1-VND3 Contribute to Cotyledon Xylem Vessel Formation.
    Plant Physiol., 2018. 176(1): p. 773-789
    [PMID:29133368]