PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID evm_27.model.AmTr_v1.0_scaffold00048.187
Common NameAMTR_s00048p00210040
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; basal Magnoliophyta; Amborellales; Amborellaceae; Amborella
Family MYB_related
Protein Properties Length: 89aa    MW: 10342.9 Da    PI: 10.3427
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
evm_27.model.AmTr_v1.0_scaffold00048.187genomeTAGPView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
                                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
                           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                                              rg+WT++Ede+l ++ k +G + W++ +++ g++R++k+c++rw++yl
                                              89*********************************************7 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129424.263965IPR017930Myb domain
SMARTSM007171.2E-131363IPR001005SANT/Myb domain
PfamPF002491.2E-161461IPR001005SANT/Myb domain
CDDcd001671.03E-91661No hitNo description
PROSITE profilePS512948.5216688IPR017930Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 89 aa     Download sequence    Send to blast
3D Structure ? help Back to Top
PDB ID Evalue Query Start Query End Hit Start Hit End Description
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that regulates negatively genes involved in anthocyanin biosynthesis. {ECO:0000269|PubMed:7920701}.
UniProtTranscription repressor involved in regulation of protection against UV. Mediates transcriptional repression of CYP73A5, the gene encoding trans-cinnamate 4-monooxygenase, thereby regulating the accumulation of the UV-protectant compound sinapoylmalate. {ECO:0000269|PubMed:11080161}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by exposure to UV-B light. {ECO:0000269|PubMed:11080161}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020529088.13e-58transcription factor MYB6
SwissprotP200252e-37MYB38_MAIZE; Myb-related protein Zm38
SwissprotQ9SZP13e-37MYB4_ARATH; Transcription repressor MYB4
TrEMBLU5D5P42e-57U5D5P4_AMBTC; Uncharacterized protein
STRINGERN156683e-58(Amborella trichopoda)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.11e-39myb domain protein 4
Publications ? help Back to Top
  1. Amborella Genome Project
    The Amborella genome and the evolution of flowering plants.
    Science, 2013. 342(6165): p. 1241089
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
  3. Schenke D,Cai D,Scheel D
    Suppression of UV-B stress responses by flg22 is regulated at the chromatin level via histone modification.
    Plant Cell Environ., 2014. 37(7): p. 1716-21
  4. Zhou M, et al.
    Changing a conserved amino acid in R2R3-MYB transcription repressors results in cytoplasmic accumulation and abolishes their repressive activity in Arabidopsis.
    Plant J., 2015. 84(2): p. 395-403
  5. Zhang J, et al.
    Soybean SPX1 is an important component of the response to phosphate deficiency for phosphorus homeostasis.
    Plant Sci., 2016. 248: p. 82-91
  6. Zhou M, et al.
    LNK1 and LNK2 Corepressors Interact with the MYB3 Transcription Factor in Phenylpropanoid Biosynthesis.
    Plant Physiol., 2017. 174(3): p. 1348-1358
  7. Mondal SK,Roy S
    Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis.
    J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601
  8. Verma N,Burma PK
    Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
    Plant J., 2017. 92(3): p. 481-494
  9. Franken P,Schrell S,Peterson PA,Saedler H,Wienand U
    Molecular analysis of protein domain function encoded by the myb-homologous maize genes C1, Zm 1 and Zm 38.
    Plant J., 1994. 6(1): p. 21-30