PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Han003293
Common NameNAC-1
Organism
Helianthus annuus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus
Family NAC
Protein Properties Length: 208aa    MW: 23581.5 Da    PI: 10.0556
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Han#S22669070PU_refUnigeneView CDS
PUT-169a-Helianthus_annuus-56407PU_unrefplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM159.61.2e-49171431128
        NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdkevlsk.kgel 99 
                lppGfr hPtdeelvv+yLk++v++++l++ ++i+evd++k++PwdLp     +++e +fFs+r+ ky++g+r+nrat+sgyWkatg +++++ + +  l
  Han003293  17 LPPGFRLHPTDEELVVQYLKRRVHSSPLPA-SIIPEVDVCKSDPWDLPGDS-DQQEERFFFSTREIKYPNGNRSNRATQSGYWKATGLSRQIMGAnQVGL 114
                79****************************.89***************553.456799***********************************9745556 PP

        NAM 100 vglkktLvfykgrapkgektdWvmheyrl 128
                vg+kktLvfykg+ p+g++tdW+mheyrl
  Han003293 115 VGIKKTLVFYKGKPPTGSRTDWIMHEYRL 143
                ***************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019414.05E-565163IPR003441NAC domain
PROSITE profilePS5100555.58817163IPR003441NAC domain
PfamPF023651.6E-2518143IPR003441NAC 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: 208 aa     Download sequence    Send to blast
XHHMEKLQNA NAVLRRLPPG FRLHPTDEEL VVQYLKRRVH SSPLPASIIP EVDVCKSDPW  60
DLPGDSDQQE ERFFFSTREI KYPNGNRSNR ATQSGYWKAT GLSRQIMGAN QVGLVGIKKT  120
LVFYKGKPPT GSRTDWIMHE YRLATTQPTQ GLEKWVLCKI FLKKRGNYKD EKKNVPVFYD  180
FLATPKVKTS SSSSSGSSGI TEESSTNC
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A5e-4741643169Stress-induced transcription factor NAC1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Han.19010.0embryo
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}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By abscisic acid (ABA) and salt stress. {ECO:0000269|PubMed:21673078}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022022777.11e-137NAC domain-containing protein 83-like
SwissprotQ9FY931e-76NAC83_ARATH; NAC domain-containing protein 83
TrEMBLQ5IGR91e-152Q5IGR9_HELAN; NAC-domain protein
STRINGLus100018091e-87(Linum usitatissimum)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G13180.13e-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]