PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Potri.012G060300.1
Common NamePOPTR_0012s05720g
Organism
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: 294aa    MW: 31747.8 Da    PI: 7.894
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.012G060300.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding30.86.8e-10552245
                        SSS-HHHHHHHHHHHHHTTTT.....-HHHHHHHHTTTS-HHHHHHHHH CS
     Myb_DNA-binding  2 grWTteEdellvdavkqlGgg.....tWktIartmgkgRtlkqcksrwq 45
                        g WT +E++ + +a++++  +     +W++Ia++++  ++l+++k+++ 
  Potri.012G060300.1  5 GTWTRDEEKTFENAIAMHWIDedsneQWEKIASMVP-SKSLEELKLHYK 52
                        78*****************99***************.**********95 PP

2Myb_DNA-binding391.9e-12131175347
                         SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
     Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                         +WT+eE+ l++ +  ++G+g+W++I+r +   Rt+ q+ s+ qky
  Potri.012G060300.1 131 PWTEEEHRLFLLGLDKFGKGDWRSISRNFVISRTPTQVASHAQKY 175
                         7*****************************99************9 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129310.334258IPR017884SANT domain
SMARTSM007171.6E-6357IPR001005SANT/Myb domain
PfamPF002495.2E-7552IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.8E-4552IPR009057Homeodomain-like
CDDcd001675.07E-8652No hitNo description
SuperFamilySSF466891.79E-8761IPR009057Homeodomain-like
PROSITE profilePS5129417.097124180IPR017930Myb domain
SuperFamilySSF466893.52E-17125181IPR009057Homeodomain-like
TIGRFAMsTIGR015571.4E-17127178IPR006447Myb domain, plants
SMARTSM007172.3E-10128178IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.2E-11129174IPR009057Homeodomain-like
CDDcd001679.46E-10131176No hitNo description
PfamPF002497.1E-11131175IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009651Biological Processresponse to salt stress
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:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 294 aa     Download sequence    Send to blast
MASVGTWTRD EEKTFENAIA MHWIDEDSNE QWEKIASMVP SKSLEELKLH YKILVEDVCA  60
IEAGNVPIPN YEGEEAASST KDLHGLSGTM TTVKKLNCGY GSGFVGLGHE SSGHGGKGAS  120
RSEQERKKGI PWTEEEHRLF LLGLDKFGKG DWRSISRNFV ISRTPTQVAS HAQKYFIRLN  180
SMNRDRRRSS IHDITSLNNG DVSSHQAPIT GQQANTSPAG PAPAMGPPVK HRTQAHMPGL  240
AMYGPPLGHP VAPPPGHMAS AVGTPVMLPP PGHHPHPPYV VPVAYPTAPP KTA*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A5e-137711173RADIALIS
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.19630.0bud
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in aboveground tissues, with the highest level in leaves. {ECO:0000269|PubMed:12172034}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:22773748}.
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250|UniProtKB:Q8LH59}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00191DAPTransfer from AT1G49010Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.012G060300.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269|PubMed:12172034}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006376751.10.0transcription factor MYBS1
SwissprotB8A9B27e-80MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH597e-80MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBLU5FTN20.0U5FTN2_POPTR; Uncharacterized protein
STRINGPOPTR_0012s05720.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF106943340
Representative plantOGRP27517122
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49010.19e-71MYB family protein
Publications ? help Back to Top
  1. Hong YF, et al.
    Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals.
    Plant Cell, 2012. 24(7): p. 2857-73
    [PMID:22773748]