PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Potri.015G102100.1
Organism
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: 244aa    MW: 28024.2 Da    PI: 7.4985
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.015G102100.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM159.91e-49141401128
                 NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdke 91 
                         lppGfrF+Ptdeelv +yLk+k+ + +l++ +vi+ev+++k++Pw+Lp     +e+e yfFs++++ky++g+r nr+ +sgyWkatg dk+
  Potri.015G102100.1  14 LPPGFRFQPTDEELVFQYLKRKILSWPLPA-SVIHEVNVCKYDPWELPG---DTEQERYFFSNKETKYPNGNRVNRSSASGYWKATGLDKQ 100
                         79****************************.99***************3...457899********************************* PP

                 NAM  92 vlsk...kgelvglkktLvfykgrapkgektdWvmheyrl 128
                         ++s+   ++++vg+kktLvfy+g+a +g++tdWvmheyrl
  Potri.015G102100.1 101 IISSswkNNHVVGMKKTLVFYRGKATHGSRTDWVMHEYRL 140
                         ***98988899***************************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019414.84E-5710176IPR003441NAC domain
PROSITE profilePS5100555.314176IPR003441NAC domain
PfamPF023651.2E-2515140IPR003441NAC 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: 244 aa     Download sequence    Send to blast
MEKLNLVRDG MIRLPPGFRF QPTDEELVFQ YLKRKILSWP LPASVIHEVN VCKYDPWELP  60
GDTEQERYFF SNKETKYPNG NRVNRSSASG YWKATGLDKQ IISSSWKNNH VVGMKKTLVF  120
YRGKATHGSR TDWVMHEYRL VNVGEETTDN FPQTENSAQN SSYQLDKWVV CRVFLKNKGG  180
TRNGIIETCT NNNARRTQPR FFDFMARDEV VFYSVPSSSS SSSNSSSITD ISSNEEDDEQ  240
SEQ*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A1e-491217715166NO APICAL MERISTEM PROTEIN
1ut4_B1e-491217715166NO APICAL MERISTEM PROTEIN
1ut7_A1e-491217715166NO APICAL MERISTEM PROTEIN
1ut7_B1e-491217715166NO APICAL MERISTEM PROTEIN
3swm_A2e-491217718169NAC domain-containing protein 19
3swm_B2e-491217718169NAC domain-containing protein 19
3swm_C2e-491217718169NAC domain-containing protein 19
3swm_D2e-491217718169NAC domain-containing protein 19
3swp_A2e-491217718169NAC domain-containing protein 19
3swp_B2e-491217718169NAC domain-containing protein 19
3swp_C2e-491217718169NAC domain-containing protein 19
3swp_D2e-491217718169NAC domain-containing protein 19
4dul_A1e-491217715166NAC domain-containing protein 19
4dul_B1e-491217715166NAC 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.015G102100.1
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_024442345.10.0NAC domain-containing protein 83
SwissprotQ9FY934e-77NAC83_ARATH; NAC domain-containing protein 83
TrEMBLA0A2K1XKZ30.0A0A2K1XKZ3_POPTR; Uncharacterized protein
STRINGPOPTR_0015s11420.11e-151(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF70434139
Representative plantOGRP1715800
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G13180.14e-78NAC 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]