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 Peaxi162Scf00166g01118.1
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: 421aa    MW: 46151.2 Da    PI: 6.1395
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00166g01118.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.18.6e-181461148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                              +g+WT+eEd++l+ +++++G g+W++ +++ g+ R++k+c++rw +yl
  Peaxi162Scf00166g01118.1 14 KGPWTPEEDQKLLAYIEEHGHGSWRALPAKAGLQRCGKSCRLRWTNYL 61
                              79********************************************97 PP
2Myb_DNA-binding54.13.6e-1767112148
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                               rg++T +E++ +++++++lG++ W++Ia +++ +Rt++++k++w+++l
  Peaxi162Scf00166g01118.1  67 RGKFTLQEEQTIIQLHALLGNR-WSAIATHLP-KRTDNEIKNYWNTHL 112
                               89********************.*********.************996 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-26564IPR009057Homeodomain-like
PROSITE profilePS5129417.914961IPR017930Myb domain
SuperFamilySSF466897.11E-3111108IPR009057Homeodomain-like
SMARTSM007172.6E-141363IPR001005SANT/Myb domain
PfamPF002491.4E-161461IPR001005SANT/Myb domain
CDDcd001671.28E-111661No hitNo description
PROSITE profilePS5129426.33362116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.3E-2665117IPR009057Homeodomain-like
SMARTSM007175.8E-1766114IPR001005SANT/Myb domain
PfamPF002492.4E-1667112IPR001005SANT/Myb domain
CDDcd001676.20E-1269112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0000902Biological Processcell morphogenesis
GO:0009651Biological Processresponse to salt stress
GO:0009723Biological Processresponse to ethylene
GO:0009733Biological Processresponse to auxin
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0046686Biological Processresponse to cadmium ion
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 421 aa     Download sequence    Send to blast
MGRSPCCDKV GLKKGPWTPE EDQKLLAYIE EHGHGSWRAL PAKAGLQRCG KSCRLRWTNY  60
LRPDIKRGKF TLQEEQTIIQ LHALLGNRWS AIATHLPKRT DNEIKNYWNT HLKKRLVKMG  120
IDPVTHKPKN DALLSHDGQS KNAANLSHMA QWESARLEAE ARLVRQSKLR SNSFQNPLAS  180
QELFTCPTPS SPLHKPIVTP TKAPGSPRCL DVLKAWNGVW TKPMNDILRA DGSTSATVSV  240
NALGLDLESP TSTLSYFENA QQISNGMIQE NSTSLFEFVG NSSGSSEGGI MNEESEEDWK  300
GFGNSSTGHL PEYKDGINEN SMSLNSTLKD LTMPMDTTWT AESLRSNAED ISHGNNFVET  360
FTDLLLSTSG DGDGGLSGNG TDSDNGGGSG NDPSETCGDN KNYWNSIFNL VNSSPSDSAM  420
F
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-27121165108B-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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankZ139960.0Z13996.1 P.hybrida myb.Ph3 gene encoding protein 1.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016493290.10.0PREDICTED: transcription factor MYB35-like
SwissprotQ9LXF11e-123MYB16_ARATH; Transcription factor MYB16
TrEMBLQ029920.0Q02992_PETHY; Protein 1
STRINGXP_009624863.10.0(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
AT5G15310.11e-116myb 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]