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 Peaxi162Scf00071g00135.1
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: 294aa    MW: 33376.9 Da    PI: 7.2647
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00071g00135.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding32.32.3e-101445132
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmg 32
                              +g W++eEde+l++ ++++G g+W+++++  g
  Peaxi162Scf00071g00135.1 14 KGLWSPEEDEKLIKHITKYGHGCWSSVPKLAG 45
                              678*************************9988 PP
2Myb_DNA-binding43.57.1e-144586245
                              SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
           Myb_DNA-binding  2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45
                              g +++eE+  +++++++lG++ W+ Ia++++ gRt++++k+ w+
  Peaxi162Scf00071g00135.1 45 GTFSQEEENSIIELHALLGNK-WSQIAARLP-GRTDNEIKNLWN 86
                              689******************.*********.*********998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.3E-14643IPR009057Homeodomain-like
SuperFamilySSF466892.28E-191285IPR009057Homeodomain-like
SMARTSM007172.2E-111391IPR001005SANT/Myb domain
PROSITE profilePS5129418.6783993IPR017930Myb domain
PfamPF002494.6E-134586IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.2E-204589IPR009057Homeodomain-like
CDDcd001671.13E-84686No 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: 294 aa     Download sequence    Send to blast
MGRHSCCYKQ KLRKGLWSPE EDEKLIKHIT KYGHGCWSSV PKLAGTFSQE EENSIIELHA  60
LLGNKWSQIA ARLPGRTDNE IKNLWNSSIK KKLRQSGIDP NTHKPLSEIE NEHQKASTTN  120
TKNNNKSTSE CNSAFNSEKP KPSSLTIDQS YPLIETNMSS STGYNLSFQQ LNYEPNTTTI  180
ELQNNCNLFD NNNGFSWGAV DSVKSEKEAQ EIKWSEYLQT PFLLGNTIQQ NHQSTIIPQD  240
LYSETRSETQ FATQGSLSAT WLQSQHQQQP NSLQTPDLYH KSFLRLPAAF GQYS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C3e-17129325128MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that coordinates a small network of downstream target genes required for several aspects of plant growth and development, such as xylem formation and xylem cell differentiation, and lateral root formation (PubMed:22708996). Regulates a specific set of target genes by binding DNA to the AC cis-element 5'-ACCTAC-3' (PubMed:23741471). Functions as a transcriptional regulator of stomatal closure. Plays a role the regulation of stomatal pore size independently of abscisic acid (ABA) (PubMed:16005292). Required for seed coat mucilage deposition during the development of the seed coat epidermis (PubMed:19401413). Involved in the induction of trichome initiation and branching by positively regulating GL1 and GL2. Required for gibberellin (GA) biosynthesis and degradation by positively affecting the expression of the enzymes that convert GA9 into the bioactive GA4, as well as the enzymes involved in the degradation of GA4 (PubMed:28207974). {ECO:0000269|PubMed:16005292, ECO:0000269|PubMed:19401413, ECO:0000269|PubMed:22708996, ECO:0000269|PubMed:23741471, ECO:0000269|PubMed:28207974}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHG9755131e-39HG975513.1 Solanum lycopersicum chromosome ch01, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019169573.12e-92PREDICTED: myb-related protein Zm38-like
SwissprotQ8VZQ23e-63MYB61_ARATH; Transcription factor MYB61
TrEMBLA0A2G9HPJ64e-95A0A2G9HPJ6_9LAMI; Transcription factor, Myb superfamily
STRINGPGSC0003DMT4000407742e-90(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA2501022
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G09540.13e-63myb domain protein 61
Publications ? help Back to Top
  1. Heyndrickx KS,Vandepoele K
    Systematic identification of functional plant modules through the integration of complementary data sources.
    Plant Physiol., 2012. 159(3): p. 884-901
    [PMID:22589469]
  2. Matías-Hernández L, et al.
    AaMYB1 and its orthologue AtMYB61 affect terpene metabolism and trichome development in Artemisia annua and Arabidopsis thaliana.
    Plant J., 2017. 90(3): p. 520-534
    [PMID:28207974]