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 Peaxi162Scf00015g03118.1
Organism
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: 202aa    MW: 23521.3 Da    PI: 7.3083
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00015g03118.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.23.3e-171461148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                              rg+WT eEd++l+  ++++G ++W++ +r  g+ R++k+c++rw +yl
  Peaxi162Scf00015g03118.1 14 RGPWTSEEDQILISFIQRYGHENWRALPRQAGLLRCGKSCRLRWINYL 61
                              89******************************99************97 PP

2Myb_DNA-binding56.37.1e-1867112148
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                               rg++++eE+e +++ ++ lG++ W++Ia++++ gRt++++k++w+++l
  Peaxi162Scf00015g03118.1  67 RGNFSEEEEETIIEMHQVLGNR-WSAIASRLP-GRTDNEIKNFWHTHL 112
                               89********************.*********.************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.604.8E-25564IPR009057Homeodomain-like
PROSITE profilePS5129415.563961IPR017930Myb domain
SuperFamilySSF466891.16E-3010108IPR009057Homeodomain-like
SMARTSM007172.8E-131363IPR001005SANT/Myb domain
PfamPF002493.0E-151461IPR001005SANT/Myb domain
CDDcd001672.80E-101661No hitNo description
PROSITE profilePS5129426.62362116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.3E-2765116IPR009057Homeodomain-like
SMARTSM007172.0E-1766114IPR001005SANT/Myb domain
PfamPF002491.9E-1667112IPR001005SANT/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: 202 aa     Download sequence    Send to blast
MVRAPCCEKM GLKRGPWTSE EDQILISFIQ RYGHENWRAL PRQAGLLRCG KSCRLRWINY  60
LRPDIKRGNF SEEEEETIIE MHQVLGNRWS AIASRLPGRT DNEIKNFWHT HLKKKLEHND  120
LRATTTAKRS PHEMIPRWKI EHHISSNYQA SQNIANQYPT CHDEDLQENN STSDTQANKE  180
ESMQPTNTQI GHDGDASISN DM
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-31121175109B-MYB
Search in ModeBase
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}.
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_009606766.11e-114PREDICTED: myb-related protein Myb4-like
SwissprotQ9LTC42e-72MYB15_ARATH; Transcription factor MYB15
TrEMBLA0A1S4C5A31e-103A0A1S4C5A3_TOBAC; myb-related protein Myb4-like
TrEMBLA0A1U7WXU71e-103A0A1U7WXU7_NICSY; myb-related protein Myb4-like
STRINGXP_009606766.11e-113(Nicotiana tomentosiformis)
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
AT3G23250.19e-70myb 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]