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 Peaxi162Scf00519g00059.1
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: 183aa    MW: 21348.9 Da    PI: 6.1588
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00519g00059.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding33.31.1e-10549345
                              SS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHH CS
           Myb_DNA-binding  3 rWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwq 45
                              +WT  Ed l+ +a  +++     +W +Ia +++ g+t++q++s++ 
  Peaxi162Scf00519g00059.1  5 SWTRYEDMLFEQALVLYPEQiadRWQLIADHVP-GKTPEQIISHYD 49
                              7*****************99*************.**********95 PP
2Myb_DNA-binding46.96.2e-1592136347
                               SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                               +WT+eE+ l++ + +++G+g+W++I+r +  +Rt+ q+ s+ qky
  Peaxi162Scf00519g00059.1  92 PWTEEEHRLFLIGLEKYGKGDWRSISRNVVVTRTPTQVASHAQKY 136
                               8*******************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129411.981156IPR017930Myb domain
SMARTSM007171.6E-7254IPR001005SANT/Myb domain
SuperFamilySSF466896.75E-12353IPR009057Homeodomain-like
PfamPF002491.7E-9449IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-5452IPR009057Homeodomain-like
CDDcd001674.11E-9548No hitNo description
PROSITE profilePS5129422.67385141IPR017930Myb domain
SuperFamilySSF466891.73E-1787141IPR009057Homeodomain-like
TIGRFAMsTIGR015579.3E-1888140IPR006447Myb domain, plants
Gene3DG3DSA:1.10.10.603.7E-1289135IPR009057Homeodomain-like
SMARTSM007174.4E-1289139IPR001005SANT/Myb domain
PfamPF002497.1E-1392136IPR001005SANT/Myb domain
CDDcd001671.74E-1092137No 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: 183 aa     Download sequence    Send to blast
MSTTSWTRYE DMLFEQALVL YPEQIADRWQ LIADHVPGKT PEQIISHYDD LVHDVLEIDS  60
GRVEPPSYLD DPFDNEISLK KNCEIERKKG TPWTEEEHRL FLIGLEKYGK GDWRSISRNV  120
VVTRTPTQVA SHAQKYFIRQ QAMKKERKRS SIHDITTAVD TNPVPPQSSF HNQRGSQDFN  180
FTM
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAJ2433391e-101AJ243339.1 Lycopersicon esculentum mRNA for I-box binding factor (LeMYBI gene).
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009795456.11e-108PREDICTED: transcription factor DIVARICATA-like
RefseqXP_016473251.11e-108PREDICTED: transcription factor DIVARICATA-like
SwissprotQ9FNN67e-54SRM1_ARATH; Transcription factor SRM1
TrEMBLA0A1S4A9J21e-107A0A1S4A9J2_TOBAC; transcription factor DIVARICATA-like
TrEMBLA0A1U7Y0L81e-107A0A1U7Y0L8_NICSY; transcription factor DIVARICATA-like
STRINGXP_009795456.11e-107(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA45472241
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G04760.15e-70MYB 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]