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 Medtr4g485530.1
Common NameMTR_4g485530
Organism
Medicago truncatula
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Trifolieae; Medicago
Family MYB
Protein Properties Length: 194aa    MW: 22063.3 Da    PI: 10.3219
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr4g485530.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding49.41e-151461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g WT++Ed++l+d+++++G  +W+t ++  g+ R +k+c++rw +yl
  Medtr4g485530.1 14 KGTWTKQEDQKLIDYINKHGEVCWSTLPQAAGLLRHGKSCRLRWMNYL 61
                     799*****************99**********99************97 PP
2Myb_DNA-binding50.25.9e-1667111147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg++ ++E+ l+++++++lG++ W++Ia +++ gRt++++k++w+++
  Medtr4g485530.1  67 RGNFAEDEENLIIKLHALLGNR-WSLIAGRLP-GRTDNEVKNFWNSH 111
                      8999******************.*********.***********987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.557961IPR017930Myb domain
SuperFamilySSF466894.39E-2711108IPR009057Homeodomain-like
SMARTSM007174.2E-121363IPR001005SANT/Myb domain
PfamPF002499.2E-141461IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.4E-211568IPR009057Homeodomain-like
CDDcd001674.83E-91661No hitNo description
PROSITE profilePS5129425.8162116IPR017930Myb domain
SMARTSM007179.8E-1566114IPR001005SANT/Myb domain
PfamPF002491.5E-1467111IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.608.6E-2669117IPR009057Homeodomain-like
CDDcd001673.13E-1069112No 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: 194 aa     Download sequence    Send to blast
MRKPSCDIKL DKNKGTWTKQ EDQKLIDYIN KHGEVCWSTL PQAAGLLRHG KSCRLRWMNY  60
LRPDLKRGNF AEDEENLIIK LHALLGNRWS LIAGRLPGRT DNEVKNFWNS HIRKKLIKKG  120
IDPNNHGLNH KIPPLQNPIM SNSSKSFGLK DIISKNRTSK THVDNYGEVI SNAAKGKDDS  180
YAQLLDLNLD LSL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C4e-291311626128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Widely expressed at low level. Highly expressed in siliques. Weakly expressed in seedlings, young and mature leaves, cauline leaves, stems, flower buds and roots. {ECO:0000269|PubMed:9839469}.
Functional Description ? help Back to Top
Source Description
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr4g485530.1
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
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKT6991081e-155KT699108.1 Trifolium repens MYB133 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020239347.11e-100transcription factor MYB3
SwissprotQ9SZP12e-68MYB4_ARATH; Transcription repressor MYB4
TrEMBLA0A072UMB81e-139A0A072UMB8_MEDTR; Myb transcription factor
STRINGGLYMA20G01610.22e-97(Glycine max)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF26434221
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.19e-70myb domain protein 4
Publications ? help Back to Top
  1. Young ND, et al.
    The Medicago genome provides insight into the evolution of rhizobial symbioses.
    Nature, 2011. 480(7378): p. 520-4
    [PMID:22089132]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  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
    [PMID:24450952]
  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
    [PMID:26332741]
  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
    [PMID:27181950]
  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
    [PMID:28483877]
  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
    [PMID:28490275]
  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
    [PMID:28849604]