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.3NG032400.1.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 MYB
Protein Properties Length: 218aa    MW: 23657.5 Da    PI: 8.4945
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.3NG032400.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding52.98.7e-171461148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +g+WT+eEd++lv +++ +G g+W++ +   g+ R++k+c++rw +yl
  Pavir.3NG032400.1.p 14 KGAWTKEEDQRLVAYIRAHGEGSWRSLPMAAGLQRCGKSCRLRWINYL 61
                         79********************************************97 PP
2Myb_DNA-binding55.41.4e-1767111147
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          rg++T+eEd+l+++++ +lG++ W+ Ia +++ gRt++++k++w+++
  Pavir.3NG032400.1.p  67 RGNFTEEEDDLIINLHGLLGNK-WSVIAGRLP-GRTDNEIKNYWNTH 111
                          89********************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.608.7E-24564IPR009057Homeodomain-like
PROSITE profilePS5129416.749961IPR017930Myb domain
SuperFamilySSF466891.87E-3013108IPR009057Homeodomain-like
SMARTSM007176.3E-121363IPR001005SANT/Myb domain
PfamPF002491.4E-141461IPR001005SANT/Myb domain
CDDcd001674.06E-101661No hitNo description
PROSITE profilePS5129427.14962116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.6E-2765116IPR009057Homeodomain-like
SMARTSM007171.7E-1666114IPR001005SANT/Myb domain
PfamPF002495.6E-1667111IPR001005SANT/Myb domain
CDDcd001671.86E-1269112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 218 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDQRLVAYIR AHGEGSWRSL PMAAGLQRCG KSCRLRWINY  60
LRPDLKRGNF TEEEDDLIIN LHGLLGNKWS VIAGRLPGRT DNEIKNYWNT HIKRKLLARG  120
IDAKTHRPLS VTAAASPSSR PGQDQLAARS SCSPETSGAC HSSDDDDCGG IDLNLSISPP  180
REPPSPSSSL PTTQEAAGSK TVVDVDVDAS SEKKTKP*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-30141167108B-MYB
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pvr.230941e-138root
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Widely expressed at low level. Highly expressed in siliques. Weakly expressed in seedlings, young and mature leaves, cauline leaves, stems, flower buds and roots. {ECO:0000269|PubMed:9839469}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor involved in regulation of protection against UV. Mediates transcriptional repression of CYP73A5, the gene encoding trans-cinnamate 4-monooxygenase, thereby regulating the accumulation of the UV-protectant compound sinapoylmalate. {ECO:0000269|PubMed:11080161}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.3NG032400.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by exposure to UV-B light. {ECO:0000269|PubMed:11080161}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAM1569051e-130AM156905.1 Zea mays mRNA for transcription factor MYB8 (myb8 gene).
GenBankEU9639111e-130EU963911.1 Zea mays clone 274019 hypothetical protein mRNA, complete cds.
GenBankHQ8586921e-130HQ858692.1 Zea mays clone UT1148 ZmMYB8 transcription factor mRNA, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025807180.11e-116myb-related protein 308-like
SwissprotQ9SZP11e-84MYB4_ARATH; Transcription repressor MYB4
TrEMBLA0A3L6T2R31e-129A0A3L6T2R3_PANMI; Myb-related protein Zm38-like
STRINGPavir.J00444.1.p1e-159(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP11637448
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.16e-87myb domain protein 4
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Schenke D,Cai D,Scheel D
    Suppression of UV-B stress responses by flg22 is regulated at the chromatin level via histone modification.
    Plant Cell Environ., 2014. 37(7): p. 1716-21
    [PMID:24450952]
  3. Zhou M, et al.
    Changing a conserved amino acid in R2R3-MYB transcription repressors results in cytoplasmic accumulation and abolishes their repressive activity in Arabidopsis.
    Plant J., 2015. 84(2): p. 395-403
    [PMID:26332741]
  4. Zhang J, et al.
    Soybean SPX1 is an important component of the response to phosphate deficiency for phosphorus homeostasis.
    Plant Sci., 2016. 248: p. 82-91
    [PMID:27181950]
  5. Zhou M, et al.
    LNK1 and LNK2 Corepressors Interact with the MYB3 Transcription Factor in Phenylpropanoid Biosynthesis.
    Plant Physiol., 2017. 174(3): p. 1348-1358
    [PMID:28483877]
  6. Mondal SK,Roy S
    Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis.
    J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601
    [PMID:28490275]
  7. Verma N,Burma PK
    Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
    Plant J., 2017. 92(3): p. 481-494
    [PMID:28849604]