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.008G122100.1
Common NamePOPTR_0008s12130g
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: 315aa    MW: 35954.3 Da    PI: 6.6238
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.008G122100.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding551.9e-172067148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        rg+WT eEd ll ++++++G g+W+  ar  g++Rt+k+c++rw++yl
  Potri.008G122100.1 20 RGPWTLEEDTLLTHYITRHGEGRWNMLARGAGLKRTGKSCRLRWLNYL 67
                        89********************************************97 PP
2Myb_DNA-binding52.21.4e-1673116146
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                         rg+ T++E++l+++++ ++G++ W++Ia++++ gRt++++k++w++
  Potri.008G122100.1  73 RGNLTPQEQLLILELHSKWGNR-WSKIAQHLP-GRTDNEIKNYWRT 116
                         7999******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129415.7281567IPR017930Myb domain
SuperFamilySSF466893.29E-3018114IPR009057Homeodomain-like
SMARTSM007171.2E-131969IPR001005SANT/Myb domain
PfamPF002491.7E-142067IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.1E-222174IPR009057Homeodomain-like
CDDcd001673.19E-102267No hitNo description
PROSITE patternPS0017503544IPR001345Phosphoglycerate/bisphosphoglycerate mutase, active site
PROSITE profilePS5129425.06368122IPR017930Myb domain
SMARTSM007172.7E-1572120IPR001005SANT/Myb domain
PfamPF002491.4E-1573116IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.4E-2375121IPR009057Homeodomain-like
CDDcd001671.40E-1177116No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0008152Biological Processmetabolic process
GO:0003677Molecular FunctionDNA binding
GO:0003824Molecular Functioncatalytic activity
Sequence ? help Back to Top
Protein Sequence    Length: 315 aa     Download sequence    Send to blast
MLGVRKRICN PREEESELRR GPWTLEEDTL LTHYITRHGE GRWNMLARGA GLKRTGKSCR  60
LRWLNYLKPD IKRGNLTPQE QLLILELHSK WGNRWSKIAQ HLPGRTDNEI KNYWRTKVQK  120
EARQLNIEAN SKRFLDAVRS YWMPRLIQKI EQASYSSSLT TLDSPADREV RSTSSNPPVH  180
NSSPTLLCPP ESRFTHCSNP GSENSFSFTS PYLLSTNSNT ISQQPDEILE NPSCSPLLGD  240
TVCNNLILSD TYNKEGSSYD MDVFNVASAG MGTHDNSPLE CQVAEGNWVF DSVEDTLWNM  300
DDMWVFRDLR ETGI*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C2e-24612218128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in leaves and flowers. {ECO:0000269|PubMed:19529828}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor of phosphate (Pi) starvation-induced genes. Regulates negatively Pi starvation responses via the repression of gibberellic acid (GA) biosynthesis and signaling. Modulates root architecture, phosphatase activity, and Pi uptake and accumulation. {ECO:0000269|PubMed:19529828}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.008G122100.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by salicylic acid (PubMed:16463103). Induced reversibly in response to phosphate (Pi) deficiency but repressed in the presence of Pi, specifically in the leaves. Availability of Pi increases with decreased levels (PubMed:19529828). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:19529828}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB4345593e-37AB434559.1 Fagus crenata FcMYBS14 mRNA for transcription factor MYBS14, partial cds.
GenBankAB4345933e-37AB434593.1 Fagus crenata FcMYBC1 mRNA for transcription factor MYBC1, partial cds.
GenBankAB4346073e-37AB434607.1 Fagus crenata FcMYBD2 mRNA for transcription factor MYBD2, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024462397.10.0transcription factor MYB62
SwissprotQ9C9G71e-90MYB62_ARATH; Transcription factor MYB62
TrEMBLA0A2K1ZFZ50.0A0A2K1ZFZ5_POPTR; Uncharacterized protein
STRINGPOPTR_0008s12130.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF16393494
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G68320.16e-93myb domain protein 62
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]