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 Peaxi162Scf00008g02024.1
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: 317aa    MW: 35395.8 Da    PI: 7.7224
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00008g02024.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding47.73.5e-151461148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                              +g+W +eEde+l++++k  G + W++ ++  g+ R++k+c++rw +yl
  Peaxi162Scf00008g02024.1 14 KGPWAPEEDEKLIEYIKNNGHNGWRSLPKLAGLLRCGKSCRLRWTNYL 61
                              79******************************99************97 PP
2Myb_DNA-binding50.26e-1667112148
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                               rg++++eE++l+++++  lG++ W++Ia+ ++ gRt++++k+ w+++l
  Peaxi162Scf00008g02024.1  67 RGPFSEEEEKLIIQLHGILGNR-WAAIAAQLP-GRTDNEIKNLWNTHL 112
                               89********************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.609.5E-24564IPR009057Homeodomain-like
PROSITE profilePS5129416.193961IPR017930Myb domain
SuperFamilySSF466891.54E-2811108IPR009057Homeodomain-like
SMARTSM007172.7E-111363IPR001005SANT/Myb domain
PfamPF002492.3E-131461IPR001005SANT/Myb domain
CDDcd001671.24E-81661No hitNo description
PROSITE profilePS5129425.58362116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.7E-2665116IPR009057Homeodomain-like
SMARTSM007174.7E-1566114IPR001005SANT/Myb domain
PfamPF002494.3E-1567112IPR001005SANT/Myb domain
CDDcd001675.50E-1169112No 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: 317 aa     Download sequence    Send to blast
MGRAPCCDKK GLKKGPWAPE EDEKLIEYIK NNGHNGWRSL PKLAGLLRCG KSCRLRWTNY  60
LRPDIKRGPF SEEEEKLIIQ LHGILGNRWA AIAAQLPGRT DNEIKNLWNT HLKKRLFSMG  120
IDPHIYEPSS APSGLVRRPP ASSSTRHMAQ WESARLQAEA RLSKDSHLSI PSLVGKSQSD  180
YILRIWNSEI GEAFRNFKGV EKTTSESSSP KCGSTSSITT EMDITLTGSS VEGTNQHKDA  240
EWKNCKLYTG NILRGSDTSS SNDFEESSES ALQLLLDVPS KYDLSFLGQS DAYSMYPAFL  300
SESCLNCSST EHEVCYV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-30121165108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that may play a role in flower development by repressing ANT (PubMed:19232308). Regulates the transition of meristem identity from vegetative growth to flowering. Acts downstream of LFY and upstream of AP1. Directly activates AP1 to promote floral fate. Together with LFY and AP1 may constitute a regulatory network that contributes to an abrupt and robust meristem identity transition (PubMed:21750030). {ECO:0000269|PubMed:19232308, ECO:0000269|PubMed:21750030}.
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_019176249.11e-161PREDICTED: myb-related protein 308-like
RefseqXP_019176250.11e-161PREDICTED: myb-related protein 308-like
RefseqXP_019176251.11e-161PREDICTED: myb-related protein 308-like
RefseqXP_019176252.11e-161PREDICTED: myb-related protein 308-like
SwissprotQ9M2D91e-120MYB17_ARATH; Transcription factor MYB17
TrEMBLA0A1S3ZZJ81e-157A0A1S3ZZJ8_TOBAC; protein ODORANT1-like
TrEMBLA0A1U7Y5J01e-157A0A1U7Y5J0_NICSY; protein ODORANT1-like
STRINGXP_009794055.11e-158(Nicotiana sylvestris)
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
AT3G61250.11e-116myb domain protein 17