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 Pavir.6NG253600.1.p
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; Panicodae; Paniceae; Panicinae; Panicum
Family MYB
Protein Properties Length: 251aa    MW: 26886.6 Da    PI: 9.3557
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.6NG253600.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.46.6e-181461148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +g+WT+eEde+lv +++ +G g+W++ ++  g+ R++k+c++rw +yl
  Pavir.6NG253600.1.p 14 KGAWTKEEDERLVAYIRAHGEGCWRSLPKAAGLLRCGKSCRLRWMNYL 61
                         79******************************99************97 PP

2Myb_DNA-binding53.55.5e-1767111147
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          rg++T +Ede ++++++ lG++ W++Ia  ++ gRt++++k++w+++
  Pavir.6NG253600.1.p  67 RGNFTDDEDEVIIRLHAILGNK-WSLIAGQLP-GRTDNEIKNYWNTH 111
                          89********************.*********.************97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.0E-23564IPR009057Homeodomain-like
PROSITE profilePS5129417.186961IPR017930Myb domain
SuperFamilySSF466894.12E-2913108IPR009057Homeodomain-like
SMARTSM007177.6E-141363IPR001005SANT/Myb domain
PfamPF002491.4E-151461IPR001005SANT/Myb domain
CDDcd001671.93E-111661No hitNo description
PROSITE profilePS5129427.55862116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.7E-2765116IPR009057Homeodomain-like
SMARTSM007171.0E-1566114IPR001005SANT/Myb domain
PfamPF002491.1E-1467111IPR001005SANT/Myb domain
CDDcd001676.88E-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: 251 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDERLVAYIR AHGEGCWRSL PKAAGLLRCG KSCRLRWMNY  60
LRPDLKRGNF TDDEDEVIIR LHAILGNKWS LIAGQLPGRT DNEIKNYWNT HIKRKLLARG  120
IDPQTHRPLG SAAAAAAAPG VAAHRAPALL HPATAVPALA AAKPSPAASS SDDGARSSST  180
STSTGKARCP DLNLDLSVGL PPAADTPSSQ PVCLCYRLGL RAGEACGCQA DKPGPQGFRY  240
FRPLEQGQYI *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-29141167108B-MYB
Search in ModeBase
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.6NG253600.1.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
GenBankEF3725210.0EF372521.1 Saccharum officinarum MYB protein mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025807836.11e-142myb-related protein 308-like
SwissprotQ9SZP11e-94MYB4_ARATH; Transcription repressor MYB4
TrEMBLA0A2T7EDG51e-141A0A2T7EDG5_9POAL; Uncharacterized protein
STRINGORUFI05G18670.11e-132(Oryza rufipogon)
STRINGOS05T0429900-011e-132(Oryza sativa)
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
AT4G38620.18e-88myb 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]