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 Peaxi162Scf00013g01023.1
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: 269aa    MW: 30908.2 Da    PI: 4.9927
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00013g01023.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.42.6e-161461148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                              rg+W++ Ed++l++++ ++G ++W+  ++  g+ R++k+c++rw +yl
  Peaxi162Scf00013g01023.1 14 RGPWSKKEDDILINYIDKHGHPNWRQLPKLAGLLRCGKSCRLRWTNYL 61
                              89******************************99************97 PP
2Myb_DNA-binding491.4e-1567110146
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                               rg++T+eE++ ++++++ lG++ W+ Ia++++ gRt++++k+ w++
  Peaxi162Scf00013g01023.1  67 RGNFTPEEEDTIIKLHQVLGNR-WSVIAAKLP-GRTDNEIKNIWHT 110
                               89********************.*********.*********9986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.609.3E-24564IPR009057Homeodomain-like
PROSITE profilePS5129415.025961IPR017930Myb domain
SuperFamilySSF466896.11E-3011108IPR009057Homeodomain-like
SMARTSM007176.7E-131363IPR001005SANT/Myb domain
PfamPF002492.5E-141461IPR001005SANT/Myb domain
CDDcd001678.88E-91661No hitNo description
PROSITE profilePS5129424.26162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.1E-2665117IPR009057Homeodomain-like
SMARTSM007171.0E-1366114IPR001005SANT/Myb domain
PfamPF002494.2E-1467110IPR001005SANT/Myb domain
CDDcd001671.30E-869112No 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: 269 aa     Download sequence    Send to blast
MGRTPCCEKL GLNRGPWSKK EDDILINYID KHGHPNWRQL PKLAGLLRCG KSCRLRWTNY  60
LRPEIKRGNF TPEEEDTIIK LHQVLGNRWS VIAAKLPGRT DNEIKNIWHT RLKKKMNQSQ  120
IQEKTPDIRE QPSETSKSED STNIQENTEI SSPKPNSNNQ HEPSSSLRSS SSITSSSEGS  180
CSNTTTTSSH IDESRDQMNL ENLLEVDDNF WSEVLWATPA DDSKDNNLDF SLSSVEKNYE  240
LDSSLNDNWL WDDLFSRANE FLLEFPELV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-27121175109B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtPlays a regulatory role in meristem function. Functions as component of a regulatory network controlling the establishment and/or development of the shoot system by the regulation of apical meristem function (PubMed:9681014). May play a role in tolerance to boric acid (PubMed:16861809). {ECO:0000269|PubMed:16861809, ECO:0000269|PubMed:9681014}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA), drought, light and wounding in leaves. Down-regulated by drought and ABA in roots. {ECO:0000269|PubMed:9681014}.
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_009770485.11e-127PREDICTED: myb-related protein Myb4-like
SwissprotQ9LNC95e-74MYB13_ARATH; Transcription factor MYB13
TrEMBLA0A1U7W8B21e-126A0A1U7W8B2_NICSY; myb-related protein Myb4-like
STRINGXP_009770485.11e-127(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA1710323
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G06180.11e-74myb domain protein 13
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Huang BH, et al.
    Positive selection and functional divergence of R2R3-MYB paralogous genes expressed in inflorescence buds of Scutellaria species (Labiatae).
    Int J Mol Sci, 2015. 16(3): p. 5900-21
    [PMID:25782156]