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.008G166700.1
Common NamePOPTR_0008s16660g
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: 288aa    MW: 32777.8 Da    PI: 5.9251
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.008G166700.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.92.3e-181461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        rg+WT+eEd++l+ +v+++G  +W++ ++  g+ R++k+c++rw +yl
  Potri.008G166700.1 14 RGPWTPEEDQILISYVQKYGHSNWRALPKQAGLQRCGKSCRLRWVNYL 61
                        89********************************************97 PP
2Myb_DNA-binding53.36.3e-1767112148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                         rg++++eE+e ++++++ lG++ W++Ia++++ gRt++++k+ w+++l
  Potri.008G166700.1  67 RGNFSKEEEEAIIKLHEILGNR-WSAIASRLP-GRTDNEIKNVWHTHL 112
                         89********************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.7E-27564IPR009057Homeodomain-like
PROSITE profilePS5129417.651961IPR017930Myb domain
SuperFamilySSF466893.88E-3210108IPR009057Homeodomain-like
SMARTSM007171.9E-141363IPR001005SANT/Myb domain
PfamPF002493.0E-171461IPR001005SANT/Myb domain
CDDcd001675.91E-121661No hitNo description
PROSITE profilePS5129424.89362116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.3E-2565117IPR009057Homeodomain-like
SMARTSM007175.0E-1566114IPR001005SANT/Myb domain
PfamPF002492.6E-1567112IPR001005SANT/Myb domain
CDDcd001675.39E-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: 288 aa     Download sequence    Send to blast
MVRAPCCEKM GLKRGPWTPE EDQILISYVQ KYGHSNWRAL PKQAGLQRCG KSCRLRWVNY  60
LRPDIKRGNF SKEEEEAIIK LHEILGNRWS AIASRLPGRT DNEIKNVWHT HLLKRLKQNG  120
EPKSQQHIRI PDCHLNDNKL SQSANSTIPS LSGCKSIEYA QISPQPSSSD HSSVTDTSVT  180
TSETNNTGLI KVENIDSSEI YPVIDEDFWS EPEMVENSGM PSSNFLDDSQ FPFPSPDTME  240
RAGCYGYGPK VDDNMEFWYN LFIKSGGIEE LPVQYLQRYS YLADERI*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A7e-28121165108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in roots, leaves, stems and flowers (PubMed:17015446, PubMed:19161942). Expressed in stomatal guard cells (PubMed:19161942). {ECO:0000269|PubMed:17015446, ECO:0000269|PubMed:19161942}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in cold-regulation of CBF genes and in the development of freezing tolerance. May be part of a complex network of transcription factors controlling the expression of CBF genes and other genes in response to cold stress. Binds to the MYB recognition sequences in the promoters of CBF1, CBF2 and CBF3 genes (PubMed:17015446). Involved in drought and salt tolerance. May enhance expression levels of genes involved in abscisic acid (ABA) biosynthesis and signaling, as well as those encoding stress-protective proteins (PubMed:19161942). {ECO:0000269|PubMed:17015446, ECO:0000269|PubMed:19161942}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.008G166700.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA) and drought stress (PubMed:19161942). Induced by salt stress (PubMed:19161942). {ECO:0000269|PubMed:19161942}.
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_002311670.10.0transcription factor MYB30
SwissprotQ9LTC42e-80MYB15_ARATH; Transcription factor MYB15
TrEMBLB9HKG60.0B9HKG6_POPTR; Uncharacterized protein
STRINGPOPTR_0008s16660.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF3134817
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G23250.16e-79myb domain protein 15
Publications ? help Back to Top
  1. Schnaubelt D, et al.
    Low glutathione regulates gene expression and the redox potentials of the nucleus and cytosol in Arabidopsis thaliana.
    Plant Cell Environ., 2015. 38(2): p. 266-79
    [PMID:24329757]
  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. Ma X, et al.
    CYCLIN-DEPENDENT KINASE G2 regulates salinity stress response and salt mediated flowering in Arabidopsis thaliana.
    Plant Mol. Biol., 2015. 88(3): p. 287-99
    [PMID:25948280]
  4. Kim SH, et al.
    Phosphorylation of the transcriptional repressor MYB15 by mitogen-activated protein kinase 6 is required for freezing tolerance in Arabidopsis.
    Nucleic Acids Res., 2017. 45(11): p. 6613-6627
    [PMID:28510716]
  5. Chezem WR,Memon A,Li FS,Weng JK,Clay NK
    SG2-Type R2R3-MYB Transcription Factor MYB15 Controls Defense-Induced Lignification and Basal Immunity in Arabidopsis.
    Plant Cell, 2017. 29(8): p. 1907-1926
    [PMID:28733420]
  6. Pal S, et al.
    TransDetect Identifies a New Regulatory Module Controlling Phosphate Accumulation.
    Plant Physiol., 2017. 175(2): p. 916-926
    [PMID:28827455]