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 Peaxi162Scf00222g00821.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family MYB
Protein Properties Length: 302aa    MW: 34072.3 Da    PI: 7.7322
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00222g00821.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding30.39.4e-101445132
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmg 32
                              +g+WT+eEd++l+ +++++G g+W++ +++ g
  Peaxi162Scf00222g00821.1 14 KGPWTPEEDQKLLSCIEEHGCGSWRALPAKAG 45
                              79************************999887 PP
2Myb_DNA-binding45.91.3e-144587246
                              SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
           Myb_DNA-binding  2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46
                              g+++ +E+  +++++++lG++ W++Ia++++  Rt++++k++w++
  Peaxi162Scf00222g00821.1 45 GKFSLQEERTIIQLHALLGNR-WSAIAAYLP-SRTDNEIKNYWNS 87
                              799******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.6E-11543IPR009057Homeodomain-like
SuperFamilySSF466894.21E-201185IPR009057Homeodomain-like
SMARTSM007177.6E-151391IPR001005SANT/Myb domain
CDDcd001674.03E-111689No hitNo description
PROSITE profilePS5129418.3643993IPR017930Myb domain
PfamPF002494.0E-144587IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.4E-204590IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 302 aa     Download sequence    Send to blast
MGKSKCCDKE GLKKGPWTPE EDQKLLSCIE EHGCGSWRAL PAKAGKFSLQ EERTIIQLHA  60
LLGNRWSAIA AYLPSRTDNE IKNYWNSRLK KRLTKMGIDP MTHKPKTDNG NSSQSKYVAN  120
LSHMAQWESA RLEAEARLVR RSKDSKMLFN NTHNYNQITS QPYYQLPCLD ILKAWQRSST  180
KPTTNDINAI LLDGNFATRN KNLESSIPST SNNFSGNVVM NNVITTTTTT TVGDNLPLSS  240
INCMDEDLCP SNFMQEFSEL FPEYNTGQLD NFMGGCSLDF EDNKYFSWNN FSHLVTSPVG  300
SP
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-1712935108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the control of epidermal cell morphogenesis in petals. Promotes unidirectional cell expansion once outgrowth has been initiated (PubMed:17376813). Coordinately with WIN1/SHN1, participates in the regulation of cuticle biosynthesis and wax accumulation in reproductive organs and trichomes. Functions in cuticle nanoridge formation in petals and stamens, and in morphogenesis of petal conical cells and trichomes (PubMed:23709630). Functions as a major regulator of cuticle formation in vegetative organs by regulating the cuticle biosynthesis genes CYP86A8/LCR and CER1 (PubMed:24169067). {ECO:0000269|PubMed:17376813, ECO:0000269|PubMed:23709630, ECO:0000269|PubMed:24169067}.
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_009621431.11e-150PREDICTED: protein ODORANT1-like
SwissprotQ9LXF19e-71MYB16_ARATH; Transcription factor MYB16
TrEMBLA0A1S4BPN41e-147A0A1S4BPN4_TOBAC; protein ODORANT1-like
STRINGXP_009621431.11e-150(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G15310.25e-62myb domain protein 16
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]
  3. Huang BH, et al.
    Positive selection and functional divergence of R2R3-MYB paralogous genes expressed in inflorescence buds of Scutellaria species (Labiatae).
    Int J Mol Sci, 2015. 16(3): p. 5900-21
    [PMID:25782156]
  4. Cui F, et al.
    Dissecting Abscisic Acid Signaling Pathways Involved in Cuticle Formation.
    Mol Plant, 2016. 9(6): p. 926-38
    [PMID:27060495]