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.9NG302700.1.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: 308aa    MW: 33633.7 Da    PI: 6.2843
Description NAC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.9NG302700.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NAM1661.3e-51101381129
                  NAM   1 lppGfrFhPtdeelvveyLkkkvegkkleleevikevdiykvePwdLpkkvkaeekewyfFskrdkkyatgkrknratksgyWkatgkdk 90 
                          lppGfrF P+deelv++yL++kv+++++    ++ evd++  ePw+Lp  +k + +ewyfFs rd+kyatg r+nratk+gyWkatgkd+
  Pavir.9NG302700.1.p  10 LPPGFRFYPSDEELVCFYLRNKVANQRVAS-GTLVEVDLHAREPWELPDVAKLTAEEWYFFSFRDRKYATGLRTNRATKTGYWKATGKDR 98 
                          79*************************888.88***************77777889********************************** PP

                  NAM  91 evlsk.kgelvglkktLvfykgrapkgektdWvmheyrle 129
                          +v+++ +++lvg++ktLvfy+grap+g+kt+Wvmhe+rle
  Pavir.9NG302700.1.p  99 SVHEQgTRALVGMRKTLVFYRGRAPNGQKTSWVMHEFRLE 138
                          ****966677***************************985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019416.02E-608156IPR003441NAC domain
PROSITE profilePS5100558.48610156IPR003441NAC domain
PfamPF023652.8E-2811137IPR003441NAC 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: 308 aa     Download sequence    Send to blast
MGLREMDSAL PPGFRFYPSD EELVCFYLRN KVANQRVASG TLVEVDLHAR EPWELPDVAK  60
LTAEEWYFFS FRDRKYATGL RTNRATKTGY WKATGKDRSV HEQGTRALVG MRKTLVFYRG  120
RAPNGQKTSW VMHEFRLETP NSTPKEDWVL CRVFNKMKPS SEGEEAGRIH RGHPATGTDT  180
GTGAEPSSPP VFLGSLPDPT ATPADEFYQQ HQTITTGSQC GSGVSSSAGA LLMNLAMLQQ  240
GSFLDYCSPV VHHGVAVGAL HNAGCNGDDA NMAMALGHVG FEEHGMGEVV EMEYAQEQGG  300
CGGGLYF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1ut4_A1e-5111564165NO APICAL MERISTEM PROTEIN
1ut4_B1e-5111564165NO APICAL MERISTEM PROTEIN
1ut7_A1e-5111564165NO APICAL MERISTEM PROTEIN
1ut7_B1e-5111564165NO APICAL MERISTEM PROTEIN
3swm_A1e-5111567168NAC domain-containing protein 19
3swm_B1e-5111567168NAC domain-containing protein 19
3swm_C1e-5111567168NAC domain-containing protein 19
3swm_D1e-5111567168NAC domain-containing protein 19
3swp_A1e-5111567168NAC domain-containing protein 19
3swp_B1e-5111567168NAC domain-containing protein 19
3swp_C1e-5111567168NAC domain-containing protein 19
3swp_D1e-5111567168NAC domain-containing protein 19
4dul_A1e-5111564165NAC domain-containing protein 19
4dul_B1e-5111564165NAC domain-containing protein 19
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First expressed at the globular stage, mostly in the apical part of the embryo. During the triangular stage, confined to the boundary of emerging cotyledons. Later restricted to the center of the apical part of the embryo and to seedling apex, at the boundaries of the cotyledon margins and the boundaries between the SAM and the cotyledons. Localized in a one-cell-wide ring at the boundary between trichomes or lateral roots and epidermis. Accumulates at the boundaries between leaf primordia and the shoot meristem and between floral primordia and the inflorescence meristem. Found in the adaxial axils of secondary inflorescences and pedicels, and in axiallary buds. In flowers, expressed in a ring at the bases of sepals and petals. In carpels, confined to the boundaries between ovule primordia. In ovules, localized in a ring at the boundary between the nucellus and the chalaza. In the mature embryo sac, detected in the two polar nuclei of the central cell. {ECO:0000269|PubMed:12837947, ECO:0000269|PubMed:17122068}.
UniprotTISSUE SPECIFICITY: In a general manner, present at the boundaries between mersitems and araising primordia. {ECO:0000269|PubMed:12837947}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator. Involved in molecular mechanisms regulating shoot apical meristem (SAM) formation during embryogenesis and organ separation. Required for axillary meristem initiation and separation of the meristem from the main stem. May act as an inhibitor of cell division. {ECO:0000269|PubMed:12837947, ECO:0000269|PubMed:17122068}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.9NG302700.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By BRM, at the chromatin level, and conferring a very specific spatial expression pattern. {ECO:0000269|PubMed:16854978}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025796946.10.0protein CUP-SHAPED COTYLEDON 3-like
SwissprotQ9S8511e-62NAC31_ARATH; Protein CUP-SHAPED COTYLEDON 3
TrEMBLA0A2T7C5L60.0A0A2T7C5L6_9POAL; Uncharacterized protein
STRINGPavir.Ib03261.1.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
AT4G28530.16e-82NAC domain containing protein 74
Publications ? help Back to Top
  1. Chen C, et al.
    Transcriptome profiling reveals roles of meristem regulators and polarity genes during fruit trichome development in cucumber (Cucumis sativus L.).
    J. Exp. Bot., 2014. 65(17): p. 4943-58
    [PMID:24962999]
  2. 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]
  3. 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]
  4. Espinosa-Ruiz A, et al.
    TOPLESS mediates brassinosteroid control of shoot boundaries and root meristem development in Arabidopsis thaliana.
    Development, 2017. 144(9): p. 1619-1628
    [PMID:28320734]
  5. 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]