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 Sof017502
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex
Family NAC
Protein Properties Length: 172aa    MW: 19081 Da    PI: 11.1779
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Sof#S17251501PU_refUnigeneView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM97.71.8e-3011104195
        NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdL.pkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdkevlsk 95 
                lppGf+F+Ptdeel+v+yL++++ +++l+++  i++v+i+ ++P+dL p     +e+e yfF++++ ky +g+r+nrat+sgyWkatgk+k+v ++
  Sof017502  11 LPPGFKFRPTDEELIVHYLRRRALASPLPTAVDIPDVRILAHDPSDLlP--PGFSEQERYFFTCKEAKYVKGRRANRATASGYWKATGKEKPVAVA 104
                79*************************999666**************53..3447899**********************************9875 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019413.27E-308103IPR003441NAC domain
PROSITE profilePS5100526.00611172IPR003441NAC domain
PfamPF023651.6E-1512104IPR003441NAC domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 172 aa     Download sequence    Send to blast
MEVKDAAKPK LPPGFKFRPT DEELIVHYLR RRALASPLPT AVDIPDVRIL AHDPSDLLPP  60
GFSEQERYFF TCKEAKYVKG RRANRATASG YWKATGKEKP VAVAIPAAAP GRGRNWSRLT  120
PTHRSLFYSP ERPRPGRKRI GGGSKKTPPG ITTTKATTTP SGPWTRILKL PD
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A5e-22710211106Stress-induced transcription factor NAC1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Sof.14340.0bud| crown| inflorescence| leaf| root
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_002443168.12e-69NAC domain-containing protein 83
SwissprotQ9FY931e-29NAC83_ARATH; NAC domain-containing protein 83
TrEMBLC5YNL74e-68C5YNL7_SORBI; Uncharacterized protein
STRINGSb08g014060.17e-69(Sorghum bicolor)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G13180.12e-31NAC 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]