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 gw1.6.1691.1
Organism
Ostreococcus sp. RCC809
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Bathycoccaceae; Ostreococcus
Family MYB_related
Protein Properties Length: 71aa    MW: 8151.34 Da    PI: 11.6211
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gw1.6.1691.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding491.4e-15448347
                     SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     +WT+eE++ ++ + ++lG+g+W+ I+r++ ++Rt+ q+ s+ qky
     gw1.6.1691.1  4 AWTEEEHKNFLIGLQKLGKGDWRGISRHFVTTRTPTQVASHAQKY 48
                     7*******************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129420.349153IPR017930Myb domain
SMARTSM007179.3E-9151IPR001005SANT/Myb domain
TIGRFAMsTIGR015573.5E-18352IPR006447Myb domain, plants
SuperFamilySSF466896.95E-18354IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.609.6E-12448IPR009057Homeodomain-like
PfamPF002494.1E-13448IPR001005SANT/Myb domain
CDDcd001676.88E-9449No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0000122Biological Processnegative regulation of transcription from RNA polymerase II promoter
GO:0009651Biological Processresponse to salt stress
GO:0009723Biological Processresponse to ethylene
GO:0009737Biological Processresponse to abscisic acid
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0030307Biological Processpositive regulation of cell growth
GO:0046686Biological Processresponse to cadmium ion
GO:0048366Biological Processleaf development
GO:2000469Biological Processnegative regulation of peroxidase activity
GO:0000976Molecular Functiontranscription regulatory region sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 71 aa     Download sequence    Send to blast
VGVAWTEEEH KNFLIGLQKL GKGDWRGISR HFVTTRTPTQ VASHAQKYFI RQTNVSKRKR  60
RSSLFDIVAA P
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional repressor (PubMed:23888064, PubMed:24806884). Direct regulator of the transcription of peroxidase (Prxs) and reactive oxygen species (ROS)-related genes via the recognition of 5'-ATCACA-3' motif (PubMed:24806884). Binds to 5'-TATCCA-3' motif (TA box) and represses the activity of corresponding promoters (e.g. sugar response genes) (PubMed:25920996). Regulates hypocotyl elongation in response to darkness by enhancing auxin accumulation in a phytochrome-interacting factor (PIF) proteins-dependent manner. Promotes lateral roots formation (PubMed:23888064). Promotes cell expansion during leaves development via the modulation of cell wall-located Prxs (PubMed:24806884). Plays a critical role in developmentally regulated and dark-induced onset of leaf senescence by repressing the transcription of several genes involved in chloroplast function and responses to light and auxin. Promotes responses to auxin, abscisic acid (ABA), and ethylene (PubMed:25920996). {ECO:0000269|PubMed:23888064, ECO:0000269|PubMed:24806884, ECO:0000269|PubMed:25920996}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00551DAPTransfer from AT5G47390Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by CdCl(2) (PubMed:16463103). Accumulates in the dark (PubMed:23888064, PubMed:25920996). Diurnal expression pattern with maximal levels in the morning (at protein level). Specifically induced during leaf expansion (PubMed:24806884). Expressed in old and dark-treated leaves (PubMed:25920996). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:23888064, ECO:0000269|PubMed:24806884, ECO:0000269|PubMed:25920996}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_001418177.16e-45predicted protein, partial
RefseqXP_022839179.17e-44Myb domain, plants
SwissprotQ9LVS06e-36KUA1_ARATH; Transcription factor KUA1
TrEMBLA0A090M6H02e-42A0A090M6H0_OSTTA; Myb domain, plants
TrEMBLA0A1Y5IKD32e-42A0A1Y5IKD3_OSTTA; Uncharacterized protein
TrEMBLA4RYK11e-43A4RYK1_OSTLU; Uncharacterized protein (Fragment)
STRINGABO964702e-44(Ostreococcus 'lucimarinus')
STRINGA0A090M6H03e-43(Ostreococcus tauri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
ChlorophytaeOGCP3221529
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G47390.13e-38MYB_related family protein
Publications ? help Back to Top
  1. Liu C,Wang B,Li Z,Peng Z,Zhang J
    TsNAC1 Is a Key Transcription Factor in Abiotic Stress Resistance and Growth.
    Plant Physiol., 2018. 176(1): p. 742-756
    [PMID:29122985]