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 Pavir.7NG352600.1.p
Organism
Panicum virgatum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum
Family NAC
Protein Properties Length: 291aa    MW: 31862.6 Da    PI: 5.9094
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.7NG352600.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM1614.6e-50101381128
                  NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdk 90 
                          lppGfrF P+deelv++yL kkv++++     ++ evd++  ePw+Lp ++k + +ewyfFs rd+kyatg+r+nratk+gyWkatgkd+
  Pavir.7NG352600.1.p  10 LPPGFRFYPSDEELVCHYLYKKVTNERAAQ-GTLVEVDLHAREPWELPDAAKLTASEWYFFSFRDRKYATGSRTNRATKTGYWKATGKDR 98 
                          79*************************776.78***************87788899********************************** PP

                  NAM  91 evlsk..kgelvglkktLvfykgrapkgektdWvmheyrl 128
                          ev s    +++vg++ktLvfy+grap+g+k+ Wvmhe+rl
  Pavir.7NG352600.1.p  99 EVRSPaaPRAVVGMRKTLVFYRGRAPNGVKSCWVMHEFRL 138
                          ***98777788***************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019412.09E-598157IPR003441NAC domain
PROSITE profilePS5100557.85610157IPR003441NAC domain
PfamPF023651.5E-2711138IPR003441NAC 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: 291 aa     Download sequence    Send to blast
MGLREIESTL PPGFRFYPSD EELVCHYLYK KVTNERAAQG TLVEVDLHAR EPWELPDAAK  60
LTASEWYFFS FRDRKYATGS RTNRATKTGY WKATGKDREV RSPAAPRAVV GMRKTLVFYR  120
GRAPNGVKSC WVMHEFRLDS PQTPPKEDWV LCRVFQKRKD GEQDNAAGSS SPTFAGSSSQ  180
AAAAMPDDHR AVTDAYYVDH QAAGSSAGFA PPPQEDVVGG FDDPLLMNAA MWQHGSVLDH  240
FPPQEVTSSP MMAGLGSSGV GDGCGGFYYD TGFEDMANIG GMGFTQGWMG *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3ulx_A8e-5011631174Stress-induced transcription factor NAC1
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pvr.85450.0callus| stem
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First observed in young embryonic SAM. Later confined to the boundaries between cotyledon primordia and the SAM. In mature embryos, localized around first leaves primordia. Only weakly present in vegetative SAM. In inflorescence, observed at the boundaries between floral organ primordia. In callus, expressed during transition to shoot development, with a progressive restriction to specific areas corresponding to future shoot apex. {ECO:0000269|PubMed:11245578, ECO:0000269|PubMed:12492830}.
UniprotTISSUE SPECIFICITY: Expressed in inflorescence stems, rosette leaves, aerial parts of seedlings, flowers, floral buds and roots. {ECO:0000269|PubMed:11245578}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator of STM and KNAT6. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for the fusion of septa of gynoecia along the length of the ovaries. Activates the shoot formation in callus in a STM-dependent manner. Seems to act as an inhibitor of cell division. {ECO:0000269|PubMed:10079219, ECO:0000269|PubMed:10750709, ECO:0000269|PubMed:11245578, ECO:0000269|PubMed:12163400, ECO:0000269|PubMed:12492830, ECO:0000269|PubMed:12610213, ECO:0000269|PubMed:12787253, ECO:0000269|PubMed:14617069, ECO:0000269|PubMed:15202996, ECO:0000269|PubMed:15294871, ECO:0000269|PubMed:15500463, ECO:0000269|PubMed:15723790, ECO:0000269|PubMed:16798887, ECO:0000269|PubMed:17122068, ECO:0000269|PubMed:17287247, ECO:0000269|PubMed:9212461}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.7NG352600.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By BRM, at the chromatin level, and conferring a very specific spatial expression pattern. Directly induced by ESR2 in response to cytokinins. Precise spatial regulation by post-transcriptional repression directed by the microRNA miR164. {ECO:0000269|PubMed:15202996, ECO:0000269|PubMed:15294871, ECO:0000269|PubMed:15723790, ECO:0000269|PubMed:16854978, ECO:0000269|PubMed:17056621, ECO:0000269|PubMed:17287247}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU9664310.0EU966431.1 Zea mays clone 294479 NAC domain-containing protein 21/22 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025824637.10.0protein CUP-SHAPED COTYLEDON 1-like
SwissprotQ9FRV42e-61NAC54_ARATH; Protein CUP-SHAPED COTYLEDON 1
TrEMBLA0A2T7CXR40.0A0A2T7CXR4_9POAL; Uncharacterized protein
STRINGPavir.Gb00655.1.p0.0(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP69738166
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G28530.12e-79NAC domain containing protein 74
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. Shinohara N,Ohbayashi I,Sugiyama M
    Involvement of rRNA biosynthesis in the regulation of CUC1 gene expression and pre-meristematic cell mound formation during shoot regeneration.
    Front Plant Sci, 2014. 5: p. 159
    [PMID:24808900]
  3. Kamiuchi Y,Yamamoto K,Furutani M,Tasaka M,Aida M
    The CUC1 and CUC2 genes promote carpel margin meristem formation during Arabidopsis gynoecium development.
    Front Plant Sci, 2014. 5: p. 165
    [PMID:24817871]
  4. Gonçalves B, et al.
    A conserved role for CUP-SHAPED COTYLEDON genes during ovule development.
    Plant J., 2015. 83(4): p. 732-42
    [PMID:26119568]
  5. Cui X, et al.
    REF6 recognizes a specific DNA sequence to demethylate H3K27me3 and regulate organ boundary formation in Arabidopsis.
    Nat. Genet., 2016. 48(6): p. 694-9
    [PMID:27111035]
  6. Balkunde R,Kitagawa M,Xu XM,Wang J,Jackson D
    SHOOT MERISTEMLESS trafficking controls axillary meristem formation, meristem size and organ boundaries in Arabidopsis.
    Plant J., 2017. 90(3): p. 435-446
    [PMID:28161901]
  7. Koyama T,Sato F,Ohme-Takagi M
    Roles of miR319 and TCP Transcription Factors in Leaf Development.
    Plant Physiol., 2017. 175(2): p. 874-885
    [PMID:28842549]
  8. González-Carranza ZH, et al.
    HAWAIIAN SKIRT controls size and floral organ number by modulating CUC1 and CUC2 expression.
    PLoS ONE, 2017. 12(9): p. e0185106
    [PMID:28934292]