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 Peaxi162Scf00170g01336.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family MYB
Protein Properties Length: 291aa    MW: 33178.3 Da    PI: 8.141
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00170g01336.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.74.8e-171562148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                              +g+W ++Ede+l d+++++G  +W + +++ g++R++k+c++rw +yl
  Peaxi162Scf00170g01336.1 15 KGPWAPDEDEKLMDYINKHGHTNWQLLPKKAGLNRCGKSCRLRWSNYL 62
                              79********************************************97 PP
2Myb_DNA-binding521.6e-1668113148
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                               rg+++ eE+e +++++ +lG++ W++Ia++++ gRt++++k++++++l
  Peaxi162Scf00170g01336.1  68 RGKFSIEEEEMIINLHSLLGNK-WSRIAAHLP-GRTDNEIKNFYNTHL 113
                               89********************.*********.************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129418.1911062IPR017930Myb domain
SuperFamilySSF466891.76E-2912109IPR009057Homeodomain-like
SMARTSM007173.2E-131464IPR001005SANT/Myb domain
PfamPF002491.9E-151562IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.6E-241669IPR009057Homeodomain-like
CDDcd001674.03E-101762No hitNo description
PROSITE profilePS5129425.69963117IPR017930Myb domain
SMARTSM007175.4E-1567115IPR001005SANT/Myb domain
PfamPF002494.8E-1568113IPR001005SANT/Myb domain
CDDcd001672.20E-1170113No hitNo description
Gene3DG3DSA:1.10.10.603.5E-2670117IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 291 aa     Download sequence    Send to blast
MGRYPCCKDD EDLKKGPWAP DEDEKLMDYI NKHGHTNWQL LPKKAGLNRC GKSCRLRWSN  60
YLKPDIKRGK FSIEEEEMII NLHSLLGNKW SRIAAHLPGR TDNEIKNFYN THLRKKLLRL  120
GIDPRTHKPI SDLNYLINLS QSFTSNNNNH LMNNPLASVL RLQAEVTEMA KIQQYLQGLF  180
LPPINTNIPF YSSNIQENFA RYSSHLFPPL EGHVTNVTNT QFLDSWLVDC AKSPNLDNST  240
SCISNSSQSY HQGELNSKVD NFEGLNSSSK TYNDYSNSLP VLAPSSPEAA H
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-28121174108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as negative regulator of lateral root (LR) development. Required for normal auxin responses during LR development. May be part of a negative feedback loop stimulated specifically in the endodermis upon LR initiation to ensure that LRs are formed only in the correct place. {ECO:0000269|PubMed:24902892}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA), auxin and gravity in roots. {ECO:0000269|PubMed:24902892}.
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_006352874.11e-139PREDICTED: transcription factor MYB32-like
SwissprotQ9S9Z23e-71MYB93_ARATH; Transcription factor MYB93
TrEMBLM1BH831e-138M1BH83_SOLTU; Uncharacterized protein
STRINGPGSC0003DMT4000451821e-139(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16770.22e-73myb domain protein 9
Publications ? help Back to Top
  1. Gibbs DJ,Coates JC
    AtMYB93 is an endodermis-specific transcriptional regulator of lateral root development in arabidopsis.
    Plant Signal Behav, 2014. 9(10): p. e970406
    [PMID:25482809]