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 Peaxi162Scf00013g00940.1
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: 169aa    MW: 19414.8 Da    PI: 8.8335
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00013g00940.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding28.14.6e-09857347
                              SS-HHHHHHHHHHHHHTTTT......-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding  3 rWTteEdellvdavkqlGgg......tWktIartmgkgRtlkqcksrwqky 47
                               WT +E+  + +a++ + +       +W +Ia +++  +t +++k ++q++
  Peaxi162Scf00013g00940.1  8 VWTRDEERAFENAIAIMHSIeysnkeQWQKIALMVP-SKTIEELKQHYQML 57
                              6***************99889***************.************87 PP
2Myb_DNA-binding41.82.4e-13103148247
                               SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                               ++WT+eE+ l++ + +++G+g+W++I+r +   Rt+ q+ s+ qky
  Peaxi162Scf00013g00940.1 103 LPWTAEEHRLFLLGLEEFGKGDWRSISRNFVISRTPSQVASHAQKY 148
                               69*****************************99************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512947.86162IPR017930Myb domain
SMARTSM007171.7E-6560IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.2E-4758IPR009057Homeodomain-like
PfamPF002497.2E-7857IPR001005SANT/Myb domain
CDDcd001672.49E-7958No hitNo description
SuperFamilySSF466892.3E-8964IPR009057Homeodomain-like
PROSITE profilePS5129418.35897153IPR017930Myb domain
SuperFamilySSF466896.17E-1699154IPR009057Homeodomain-like
SMARTSM007171.2E-11101151IPR001005SANT/Myb domain
TIGRFAMsTIGR015571.4E-16101151IPR006447Myb domain, plants
Gene3DG3DSA:1.10.10.603.4E-11103150IPR009057Homeodomain-like
CDDcd001677.57E-10104149No hitNo description
PfamPF002492.0E-11104148IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 169 aa     Download sequence    Send to blast
MPVSTSVVWT RDEERAFENA IAIMHSIEYS NKEQWQKIAL MVPSKTIEEL KQHYQMLVDD  60
VTAIDAGYVP IPNYTIVKAS SSTDESSHGY SGVSRNQERR KGLPWTAEEH RLFLLGLEEF  120
GKGDWRSISR NFVISRTPSQ VASHAQKYFN RLESNSRGRR RSSIHDITL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A2e-139851184RADIALIS
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that coordinates abscisic acid (ABA) biosynthesis and signaling-related genes via binding to the specific promoter motif 5'-(A/T)AACCAT-3'. Represses ABA-mediated salt (e.g. NaCl and KCl) stress tolerance. Regulates leaf shape and promotes vegetative growth. {ECO:0000269|PubMed:26243618}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salicylic acid (SA) and gibberellic acid (GA) (PubMed:16463103). Triggered by dehydration and salt stress (PubMed:26243618). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:26243618}.
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_019265953.15e-78PREDICTED: transcription factor DIVARICATA-like
SwissprotQ9FNN63e-58SRM1_ARATH; Transcription factor SRM1
TrEMBLA0A314L2D01e-76A0A314L2D0_NICAT; Transcription factor myb1r1
STRINGXP_009616490.15e-77(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA2489922
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49010.12e-55MYB family protein
Publications ? help Back to Top
  1. Wang T, et al.
    Salt-Related MYB1 Coordinates Abscisic Acid Biosynthesis and Signaling during Salt Stress in Arabidopsis.
    Plant Physiol., 2015. 169(2): p. 1027-41
    [PMID:26243618]
  2. Chen YS, et al.
    Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis.
    Plant Mol. Biol., 2017. 93(3): p. 299-311
    [PMID:27866313]