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.003G022800.2
Common NamePOPTR_0003s01720g
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: 151aa    MW: 17300.7 Da    PI: 7.9813
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.003G022800.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM100.42.5e-3151231128
                 NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkat.gk.d 89 
                         lppGfrF P+deelvv++L++k++  +++  +vi+++d+y ++Pw+L+ k+ +e k++yf+s+r         +nr+t++g Wk   g+ +
  Potri.003G022800.2   5 LPPGFRFCPSDEELVVHFLHRKAALLPCHP-DVIPDLDLYPYDPWELDGKALSEGKQCYFYSRRT--------QNRITNNGCWKPMvGHvE 86 
                         79*************************999.99**************977778899******984........589********6514457 PP

                 NAM  90 kevlsk.kgelvglkktLvfykgrapkgektdWvmheyrl 128
                         +++l++ +++lvg+kk ++fy   a +g kt+W+m+ey l
  Potri.003G022800.2  87 EPILASeNNKLVGIKKYFIFY---AAEGIKTNWIMEEYLL 123
                         78887768888**********...899***********76 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019411.83E-383130IPR003441NAC domain
PROSITE profilePS5100532.6325146IPR003441NAC domain
PfamPF023651.2E-196122IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010089Biological Processxylem development
GO:0043067Biological Processregulation of programmed cell death
GO:0048367Biological Processshoot system development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 151 aa     Download sequence    Send to blast
MAANLPPGFR FCPSDEELVV HFLHRKAALL PCHPDVIPDL DLYPYDPWEL DGKALSEGKQ  60
CYFYSRRTQN RITNNGCWKP MVGHVEEPIL ASENNKLVGI KKYFIFYAAE GIKTNWIMEE  120
YLLSEHRTSH DSSPSTKSSK TRARSKQVRE *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A8e-28413316152NO APICAL MERISTEM PROTEIN
1ut4_B8e-28413316152NO APICAL MERISTEM PROTEIN
1ut7_A8e-28413316152NO APICAL MERISTEM PROTEIN
1ut7_B8e-28413316152NO APICAL MERISTEM PROTEIN
3swm_A7e-28413319155NAC domain-containing protein 19
3swm_B7e-28413319155NAC domain-containing protein 19
3swm_C7e-28413319155NAC domain-containing protein 19
3swm_D7e-28413319155NAC domain-containing protein 19
3swp_A7e-28413319155NAC domain-containing protein 19
3swp_B7e-28413319155NAC domain-containing protein 19
3swp_C7e-28413319155NAC domain-containing protein 19
3swp_D7e-28413319155NAC domain-containing protein 19
4dul_A8e-28413316152NAC domain-containing protein 19
4dul_B8e-28413316152NAC domain-containing protein 19
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.155600.0leaf
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in root xylem vessels (PubMed:15923329). Expressed in stems, vascular tissue of cauline leaves and tracheary elements of sepals (PubMed:18069942). {ECO:0000269|PubMed:15923329, ECO:0000269|PubMed:18069942}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor that influences tracheary elements and xylem development by negatively regulating secondary cell wall fiber synthesis and programmed cell death. {ECO:0000269|PubMed:18069942, ECO:0000269|PubMed:20458494}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.003G022800.2
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB9707960.0AB970796.1 Populus tremula x Populus tremuloides PtxtNAC161 mRNA for NAC transcriptional factor, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002304078.11e-108NAC domain-containing protein 104
SwissprotQ8GWK65e-55NC104_ARATH; NAC domain-containing protein 104
TrEMBLB9GZS11e-107B9GZS1_POPTR; Uncharacterized protein
STRINGPOPTR_0003s01720.11e-108(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G64530.16e-57xylem NAC domain 1
Publications ? help Back to Top
  1. Zhao C, et al.
    XYLEM NAC DOMAIN1, an angiosperm NAC transcription factor, inhibits xylem differentiation through conserved motifs that interact with RETINOBLASTOMA-RELATED.
    New Phytol., 2017. 216(1): p. 76-89
    [PMID:28742236]
  2. Tang N, et al.
    Natural variation at XND1 impacts root hydraulics and trade-off for stress responses in Arabidopsis.
    Nat Commun, 2018. 9(1): p. 3884
    [PMID:30250259]