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 Potri.011G153300.1
Common NamePOPTR_0011s15640g, WND1A
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family NAC
Protein Properties Length: 423aa    MW: 47696 Da    PI: 6.5568
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.011G153300.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM1645.5e-51161441128
                 NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvka...eekewyfFskrdkkyatgkrknratksgyWkatgk 88 
                         +ppGfrFhPt+eel+++yL+kkv+ ++++l +vi+evd++k+ePwd+++k+k     +++wyfFs++dkky+tg+r+nrat++g+Wkatg+
  Potri.011G153300.1  16 VPPGFRFHPTEEELLHYYLRKKVAYERIDL-DVIREVDLNKLEPWDIQEKCKIgstPQNDWYFFSHKDKKYPTGTRTNRATAAGFWKATGR 105
                         69****************************.9***************964444222455******************************** PP

                 NAM  89 dkevlskkgelvglkktLvfykgrapkgektdWvmheyrl 128
                         dk ++s + + +gl+ktLvfykgrap+g+k+dW+mheyrl
  Potri.011G153300.1 106 DKIIYS-GFKRIGLRKTLVFYKGRAPHGQKSDWIMHEYRL 144
                         ******.9999***************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019412.48E-5712174IPR003441NAC domain
PROSITE profilePS5100556.30816174IPR003441NAC domain
PfamPF023651.0E-2617144IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009809Biological Processlignin biosynthetic process
GO:0009834Biological Processplant-type secondary cell wall biogenesis
GO:0010047Biological Processfruit dehiscence
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 423 aa     Download sequence    Send to blast
MPEDMVNLSI NGQSQVPPGF RFHPTEEELL HYYLRKKVAY ERIDLDVIRE VDLNKLEPWD  60
IQEKCKIGST PQNDWYFFSH KDKKYPTGTR TNRATAAGFW KATGRDKIIY SGFKRIGLRK  120
TLVFYKGRAP HGQKSDWIMH EYRLDDSTHE TNVSNPIGEA IPEEGWVVCR VFRKKNYQKT  180
LESPKGSSSS LDSKAHQILG SGNEGVLDQI LMYMGRTCKM ENETFSNMNI SNNSNSSSLR  240
FLSNNCISEG LHERFMHLPR LESPTLPSIP IRSPSFDQDR SFISCYHQSY DEMLTENEPS  300
SPNQVGNGIF DMTSSSMTDH DSKSGQLNDW VTLDRLVASQ LNGHEVETSK QLSCFSTDPN  360
ASFGLSPDDG MQLSHKQHSH GSSSSNIQAN SSHVYSNEND LWSLTKSSSP SSSSDPLCHL  420
SV*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A3e-481217611170Stress-induced transcription factor NAC1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.124250.0bud| stem
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Stems and roots, specifically in interfascicular fibers (sclerenchyma), cells differentiating into vascular vessels (cambium), and xylem. {ECO:0000269|PubMed:15923329, ECO:0000269|PubMed:17114348, ECO:0000269|PubMed:17237351, ECO:0000269|PubMed:17565617}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator of genes involved in biosynthesis of secondary walls. Together with NST1, required for the secondary cell wall thickening and lignification of sclerenchymatous fibers and secondary xylem vessels (tracheary elements). Seems to repress the secondary cell wall thickening of xylary fibers. May also regulate the secondary cell wall lignification of other tissues. Binds to and activates the promoter of MYB46. {ECO:0000269|PubMed:17114348, ECO:0000269|PubMed:17237351, ECO:0000269|PubMed:17333250, ECO:0000269|PubMed:17565617, ECO:0000269|PubMed:17890373}.
Function -- GeneRIF ? help Back to Top
  1. PtrWND1B, a key gene in the transcriptional network of secondary cell wall thickening, was shown to undergo Alternative splicing exclusively in secondary xylem fiber cells in Populus spp. [PtrWND1B]
    [PMID: 24394777]
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00016PBMTransfer from AT1G32770Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.011G153300.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHQ2158470.0HQ215847.1 Populus trichocarpa wood-associated NAC domain transcription factor 1A (WND1A) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002317059.10.0NAC domain-containing protein 43 isoform X2
SwissprotQ9LPI71e-115NAC12_ARATH; NAC domain-containing protein 12
TrEMBLA9PDI00.0A9PDI0_POPTR; NAC family protein
STRINGPOPTR_0011s15640.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF30313374
Representative plantOGRP1715800
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G46770.12e-99NAC family protein
Publications ? help Back to Top
  1. Ralph SG, et al.
    Analysis of 4,664 high-quality sequence-finished poplar full-length cDNA clones and their utility for the discovery of genes responding to insect feeding.
    BMC Genomics, 2008. 9: p. 57
    [PMID:18230180]
  2. Zhong R,Lee C,Ye ZH
    Functional characterization of poplar wood-associated NAC domain transcription factors.
    Plant Physiol., 2010. 152(2): p. 1044-55
    [PMID:19965968]
  3. Zhao Y,Sun J,Xu P,Zhang R,Li L
    Intron-mediated alternative splicing of WOOD-ASSOCIATED NAC TRANSCRIPTION FACTOR1B regulates cell wall thickening during fiber development in Populus species.
    Plant Physiol., 2014. 164(2): p. 765-76
    [PMID:24394777]
  4. Zhao Q, et al.
    Pinoresinol reductase 1 impacts lignin distribution during secondary cell wall biosynthesis in Arabidopsis.
    Phytochemistry, 2015. 112: p. 170-8
    [PMID:25107662]
  5. Fernández-Pérez F,Vivar T,Pomar F,Pedreño MA,Novo-Uzal E
    Peroxidase 4 is involved in syringyl lignin formation in Arabidopsis thaliana.
    J. Plant Physiol., 2015. 175: p. 86-94
    [PMID:25506770]
  6. Sakamoto S,Mitsuda N
    Reconstitution of a secondary cell wall in a secondary cell wall-deficient Arabidopsis mutant.
    Plant Cell Physiol., 2015. 56(2): p. 299-310
    [PMID:25535195]
  7. Yuan Y,Teng Q,Zhong R,Ye ZH
    TBL3 and TBL31, Two Arabidopsis DUF231 Domain Proteins, are Required for 3-O-Monoacetylation of Xylan.
    Plant Cell Physiol., 2016. 57(1): p. 35-45
    [PMID:26556650]
  8. Huang J,Chen F,Wu S,Li J,Xu W
    Cotton GhMYB7 is predominantly expressed in developing fibers and regulates secondary cell wall biosynthesis in transgenic Arabidopsis.
    Sci China Life Sci, 2016. 59(2): p. 194-205
    [PMID:26803299]
  9. Pascual MB, et al.
    PpNAC1, a main regulator of phenylalanine biosynthesis and utilization in maritime pine.
    Plant Biotechnol. J., 2018. 16(5): p. 1094-1104
    [PMID:29055073]