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.005G142600.1
Common NamePOPTR_0005s18620g
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: 352aa    MW: 37910.4 Da    PI: 8.7247
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.005G142600.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding64.42.1e-201257147
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                        +g+W++eEde l+++v+++G+++W++I++ ++ gR++k+c++rw + 
  Potri.005G142600.1 12 KGPWSPEEDEALKKLVQRHGPRNWSLISKSIP-GRSGKSCRLRWCNQ 57
                        79******************************.***********985 PP

2Myb_DNA-binding57.62.9e-1866108347
                         SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
     Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                         ++T+eEd+++++a++++G++ W+tIar ++ gRt++ +k++w++ 
  Potri.005G142600.1  66 AFTPEEDDRIIRAHARFGNK-WATIARLLN-GRTDNAIKNHWNST 108
                         79******************.*********.***********986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.938762IPR017930Myb domain
SuperFamilySSF466891.87E-329105IPR009057Homeodomain-like
SMARTSM007174.4E-181160IPR001005SANT/Myb domain
PfamPF002499.5E-201257IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.1E-261365IPR009057Homeodomain-like
CDDcd001674.68E-171456No hitNo description
SMARTSM007175.7E-1563111IPR001005SANT/Myb domain
PROSITE profilePS5129421.71764113IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.7E-2366112IPR009057Homeodomain-like
PfamPF002491.0E-1566108IPR001005SANT/Myb domain
CDDcd001673.87E-1266109No 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: 352 aa     Download sequence    Send to blast
MATTRKEMDR IKGPWSPEED EALKKLVQRH GPRNWSLISK SIPGRSGKSC RLRWCNQLSP  60
QVEHRAFTPE EDDRIIRAHA RFGNKWATIA RLLNGRTDNA IKNHWNSTLK RKCSSMADDG  120
NLSNLEGYDG NLDVDDTQPS KRSVSAGSGV PLSTGLYMSP GSPSGSDVSD SSPPGLSSAH  180
NHNIYRPVAR TGGVLPPVET ASSSDNNDDD PPTLLSLSLP GADPATKLPN RVVEPTQERV  240
AGSTQERVAG STKERVAGST QEPKPNTVTS FLVAADPAQV TTPVVAGQTG RPGCGFVGLS  300
RELMTVMQEM IRREVRNYMM EQSGGGMCYQ GMSGEGFRNV AVNRVGVGKI E*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C2e-40111123104C-Myb DNA-Binding Domain
1msf_C2e-40111123104C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that functions in salt stress response. Acts as negative regulator of NHX7/SOS1 and CBL4/SOS3 induction in response to salt stress (PubMed:23809151). In response to auxin, activates the transcription of the auxin-responsive gene IAA19. The IAA19 transcription activation by MYB73 is enhanced by direct interaction between MYB73 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:23809151, ECO:0000269|PubMed:24894996}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00632PBMTransfer from PK28565.1Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.005G142600.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress. {ECO:0000269|PubMed:23809151}.
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_002306488.30.0transcription factor MYB44
SwissprotO231601e-104MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A2K2AGN80.0A0A2K2AGN8_POPTR; Uncharacterized protein
STRINGPOPTR_0005s18620.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF84334124
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37260.15e-81myb domain protein 73
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]