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 EcC048866.10
Organism
Eucalyptus camaldulensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Myrtales; Myrtaceae; Myrtoideae; Eucalypteae; Eucalyptus
Family MYB
Protein Properties Length: 142aa    MW: 16382.5 Da    PI: 9.8453
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
EcC048866.10genomeECGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding49.97.4e-161865148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT.TTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmg.kgRtlkqcksrwqkyl 48
                     +g+WT+ Ede l ++v+++G g+W+++  + g   R++k+c++rw+++l
     EcC048866.10 18 KGPWTPVEDEVLTEYVQEHGEGNWNRVRLHTGiP-RSGKSCRLRWLNHL 65
                     79******************************77.************97 PP
2Myb_DNA-binding513.3e-1671114146
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      +g+++ eE++l ++++++lG++ W++Ia+ ++ gRt++++k++w++
     EcC048866.10  71 KGSFSYEEEKLVLELHARLGNK-WSLIASQLP-GRTDNDIKNFWNT 114
                      799*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.4561365IPR017930Myb domain
SuperFamilySSF466893.74E-3017112IPR009057Homeodomain-like
SMARTSM007172.9E-141767IPR001005SANT/Myb domain
PfamPF002492.9E-151865IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.3E-221972IPR009057Homeodomain-like
CDDcd001674.71E-112065No hitNo description
PROSITE profilePS5129423.12566120IPR017930Myb domain
SMARTSM007173.1E-1370118IPR001005SANT/Myb domain
PfamPF002491.9E-1571114IPR001005SANT/Myb domain
CDDcd001671.55E-973114No hitNo description
Gene3DG3DSA:1.10.10.602.4E-2473118IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0005975Biological Processcarbohydrate metabolic process
GO:0006468Biological Processprotein phosphorylation
GO:0007165Biological Processsignal transduction
GO:0048193Biological ProcessGolgi vesicle transport
GO:0005783Cellular Componentendoplasmic reticulum
GO:0003677Molecular FunctionDNA binding
GO:0004553Molecular Functionhydrolase activity, hydrolyzing O-glycosyl compounds
GO:0004672Molecular Functionprotein kinase activity
GO:0005509Molecular Functioncalcium ion binding
GO:0005515Molecular Functionprotein binding
GO:0005524Molecular FunctionATP binding
GO:0008080Molecular FunctionN-acetyltransferase activity
Sequence ? help Back to Top
Protein Sequence    Length: 142 aa     Download sequence    Send to blast
MPKKRERSAV EDEELLTKGP WTPVEDEVLT EYVQEHGEGN WNRVRLHTGI PRSGKSCRLR  60
WLNHLRPDLK KGSFSYEEEK LVLELHARLG NKWSLIASQL PGRTDNDIKN FWNTRAKRHE  120
GAGWPLYFPG LPSAGHAPIH GR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C3e-291611825126MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator (PubMed:24278028, PubMed:25268707). Binds to 5'-CAACTGTC-3' and/or 5'-TAACAAA-3' motif in target gene promoter (e.g. alpha-amylase) to promote their expression (PubMed:11743113). Positive regulator of abscisic acid (ABA) responses leading to growth arrest during seed germination (PubMed:17217461). Promotes the expression of aleurone-related genes (e.g. CP1, CP, GASA1, BXL1 and BXL2) in seeds. Together with MYB33 and MYB65, promotes the programmed cell death (PCD) leading to vacuolation of protein storage vacuoles (PSVs) in the aleurone layers during seed germination (PubMed:20699403). Maybe involved in the regulation of leaves lamina morphogenesis (PubMed:25268707). Involved in pollen grain development (PubMed:22101548). Together with MYB97 and MYB120, functions as a male factor that controls pollen tube-synergid interaction in fertilization. Required for pollen tube growth arrest and sperm cell release in the female gametophyte, probably via the regulation of pollen tube-specific gene expression (PubMed:24278028, PubMed:23791732). {ECO:0000269|PubMed:11743113, ECO:0000269|PubMed:17217461, ECO:0000269|PubMed:20699403, ECO:0000269|PubMed:22101548, ECO:0000269|PubMed:23791732, ECO:0000269|PubMed:24278028, ECO:0000269|PubMed:25268707}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed in germinating seeds by microRNA159 (miR159)-mediated cleavage in an abscisic acid (ABA) and ABI3-dependent manner, probably to desensitize hormone signaling during seedling stress responses (PubMed:15226253, PubMed:17217461). Induced by increased upon gibberellic acid (GA) treatment (PubMed:20699403). {ECO:0000269|PubMed:15226253, ECO:0000269|PubMed:17217461, ECO:0000269|PubMed:20699403}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010034253.11e-98PREDICTED: transcription factor MYB29
SwissprotO808836e-52MB101_ARATH; Transcription factor MYB101
TrEMBLA0A199URI02e-54A0A199URI0_ANACO; Transcription factor GAMYB
TrEMBLU5U1W57e-55U5U1W5_SCUBA; MYB16 (Fragment)
STRINGXP_010034253.14e-98(Eucalyptus grandis)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G32460.22e-54myb domain protein 101
Publications ? help Back to Top
  1. Zheng Z, et al.
    Target RNA Secondary Structure Is a Major Determinant of miR159 Efficacy.
    Plant Physiol., 2017. 174(3): p. 1764-1778
    [PMID:28515145]
  2. Xue T,Liu Z,Dai X,Xiang F
    Primary root growth in Arabidopsis thaliana is inhibited by the miR159 mediated repression of MYB33, MYB65 and MYB101.
    Plant Sci., 2017. 262: p. 182-189
    [PMID:28716415]