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.015G102100.2
Common NamePOPTR_0015s11420g
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: 227aa    MW: 26175.3 Da    PI: 9.0312
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.015G102100.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM160.18.5e-50141401128
                 NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdke 91 
                         lppGfrF+Ptdeelv +yLk+k+ + +l++ +vi+ev+++k++Pw+Lp     +e+e yfFs++++ky++g+r nr+ +sgyWkatg dk+
  Potri.015G102100.2  14 LPPGFRFQPTDEELVFQYLKRKILSWPLPA-SVIHEVNVCKYDPWELPG---DTEQERYFFSNKETKYPNGNRVNRSSASGYWKATGLDKQ 100
                         79****************************.99***************3...457899********************************* PP

                 NAM  92 vlsk...kgelvglkktLvfykgrapkgektdWvmheyrl 128
                         ++s+   ++++vg+kktLvfy+g+a +g++tdWvmheyrl
  Potri.015G102100.2 101 IISSswkNNHVVGMKKTLVFYRGKATHGSRTDWVMHEYRL 140
                         ***98988899***************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019412.75E-5910159IPR003441NAC domain
PROSITE profilePS5100556.63214159IPR003441NAC domain
PfamPF023659.5E-2615140IPR003441NAC 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: 227 aa     Download sequence    Send to blast
MEKLNLVRDG MIRLPPGFRF QPTDEELVFQ YLKRKILSWP LPASVIHEVN VCKYDPWELP  60
GDTEQERYFF SNKETKYPNG NRVNRSSASG YWKATGLDKQ IISSSWKNNH VVGMKKTLVF  120
YRGKATHGSR TDWVMHEYRL VNNSSYQLDK WVVCRVFLKN KGGTRNGIIE TCTNNNARRT  180
QPRFFDFMAR DEVVFYSVPS SSSSSSNSSS ITDISSNEED DEQSEQ*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A4e-501216015166NO APICAL MERISTEM PROTEIN
1ut4_B4e-501216015166NO APICAL MERISTEM PROTEIN
1ut7_A4e-501216015166NO APICAL MERISTEM PROTEIN
1ut7_B4e-501216015166NO APICAL MERISTEM PROTEIN
3swm_A5e-501216018169NAC domain-containing protein 19
3swm_B5e-501216018169NAC domain-containing protein 19
3swm_C5e-501216018169NAC domain-containing protein 19
3swm_D5e-501216018169NAC domain-containing protein 19
3swp_A5e-501216018169NAC domain-containing protein 19
3swp_B5e-501216018169NAC domain-containing protein 19
3swp_C5e-501216018169NAC domain-containing protein 19
3swp_D5e-501216018169NAC domain-containing protein 19
4dul_A4e-501216015166NAC domain-containing protein 19
4dul_B4e-501216015166NAC domain-containing protein 19
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Up-regulated during xylem vessel element differentiation. {ECO:0000269|PubMed:20388856}.
UniprotTISSUE SPECIFICITY: Expressed in xylem and phloem cells in roots and inflorescence stems (PubMed:20388856). Highly expressed in senescent leaves. Expressed in roots, and abscission and dehiscence tissues, such as axils of bracts and abscission zones in cauline leaves and siliques (PubMed:21673078). {ECO:0000269|PubMed:20388856, ECO:0000269|PubMed:21673078}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional repressor that negatively regulates the expression of genes involved in xylem vessel formation. Represses the transcriptional activation activity of NAC030/VND7, which regulates protoxylem vessel differentiation by promoting immature xylem vessel-specific genes expression (PubMed:20388856). Transcriptional activator that regulates the COLD-REGULATED (COR15A and COR15B) and RESPONSIVE TO DEHYDRATION (LTI78/RD29A and LTI65/RD29B) genes by binding directly to their promoters. Mediates signaling crosstalk between salt stress response and leaf aging process (PubMed:21673078). May play a role in DNA replication of mungbean yellow mosaic virus (PubMed:24442717). {ECO:0000269|PubMed:20388856, ECO:0000269|PubMed:21673078, ECO:0000269|PubMed:24442717}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.015G102100.2
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By abscisic acid (ABA) and salt stress. {ECO:0000269|PubMed:21673078}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKP7700130.0KP770013.1 Populus tomentosa trans-cinnamate 4-monooxygenase (Potri.015G102100) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024442345.11e-152NAC domain-containing protein 83
SwissprotQ9FY932e-79NAC83_ARATH; NAC domain-containing protein 83
TrEMBLA0A2K1XKZ31e-150A0A2K1XKZ3_POPTR; Uncharacterized protein
STRINGPOPTR_0015s11420.11e-169(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G13180.12e-80NAC domain containing protein 83
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. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]