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 Potri.008G089700.1
Common NamePOPTR_0008s08920g
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family MYB
Protein Properties Length: 382aa    MW: 41911.1 Da    PI: 8.22
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.008G089700.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.14.1e-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
  Potri.008G089700.1 14 KGPWTPEEDQKLLAYIEEHGHGSWRALPAKAGLRRCGKSCRLRWTNYL 61
                        79********************************************97 PP
2Myb_DNA-binding49.51e-1567112148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                         rg++  +E++ +++++++lG++ W++Ia +++ +Rt++++k++w+++l
  Potri.008G089700.1  67 RGKFNLQEEQSIIQLHALLGNR-WSAIATHLP-KRTDNEIKNYWNTHL 112
                         899*******************.*********.************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.8E-24563IPR009057Homeodomain-like
PROSITE profilePS5129425.031965IPR017930Myb domain
SuperFamilySSF466895.87E-3011108IPR009057Homeodomain-like
SMARTSM007173.3E-151363IPR001005SANT/Myb domain
PfamPF002496.5E-171461IPR001005SANT/Myb domain
CDDcd001674.89E-121661No hitNo description
Gene3DG3DSA:1.10.10.604.7E-2564116IPR009057Homeodomain-like
PROSITE profilePS5129419.82966116IPR017930Myb domain
SMARTSM007171.7E-1566114IPR001005SANT/Myb domain
PfamPF002497.5E-1567112IPR001005SANT/Myb domain
CDDcd001673.87E-1169112No 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: 382 aa     Download sequence    Send to blast
MVKSQCFEKV GLKKGPWTPE EDQKLLAYIE EHGHGSWRAL PAKAGLRRCG KSCRLRWTNY  60
LRPDIKRGKF NLQEEQSIIQ LHALLGNRWS AIATHLPKRT DNEIKNYWNT HLKKRLDKMG  120
IDPVTHKPKA DSFGSGSGHS KGAASLSHMA QWESARLEAE ARLVRESKLT VPNPPKNILG  180
SAVSAQVSNK SSATPTERPR CLDVLKAWQG VVFSMFSVGS SDSLESPTST LNFSENALAI  240
PLIGVQKNPT TTLAFATNNA TCNRGTTVSE FDRGNQLECF EKLKDPAQVR RNLDSSMAIH  300
GISPYAGDHN AWFVDSSANE NAPMGNIIDG FSEILVCNSL DPNPTCSGEN INDNYAGNLE  360
DNYWNSLLNL VDASPTGSSV F*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-27121175109B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in trichomes, stems, carpels, petals and stamens. {ECO:0000269|PubMed:18805951}.
Functional Description ? help Back to Top
Source Description
UniProtFunctions as a repressor of epidermal cell outgrowth and negatively regulate trichome branch formation (PubMed:18805951, PubMed:21070410). Acts as both a positive and negative regulator of cellular outgrowth. Promotes both trichome expansion and branch formation (PubMed:21070410). 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). May play a role in the regulation of cuticle formation in vegetative organs (PubMed:24169067). {ECO:0000269|PubMed:18805951, ECO:0000269|PubMed:21070410, ECO:0000269|PubMed:23709630, ECO:0000269|PubMed:24169067}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.008G089700.1
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_002311313.20.0transcription factor MYB106
SwissprotQ9LE631e-104MY106_ARATH; Transcription factor MYB106
TrEMBLB9HI920.0B9HI92_POPTR; Uncharacterized protein
STRINGPOPTR_0008s08920.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF83534127
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G15310.14e-98myb domain protein 16