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 Medtr2g034790.1
Common NameMTR_2g034790
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: 333aa    MW: 37985.8 Da    PI: 5.5127
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr2g034790.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding51.62.2e-161461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +grWT+eEd++l d++k+ G g+W+  +++ g+ R++k+c++rw +yl
  Medtr2g034790.1 14 KGRWTAEEDKILTDYIKENGEGSWRFLPKKAGLLRCGKSCRLRWINYL 61
                     79******************************99************97 PP
2Myb_DNA-binding537.8e-1767112148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg+ ++ E+e++v++++ lG++ W+ Ia++++ gRt++++k++w+++l
  Medtr2g034790.1  67 RGNISPHEEEIIVKLHAVLGNR-WSVIASHLP-GRTDNEIKNYWNSHL 112
                      7899******************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.1E-20564IPR009057Homeodomain-like
PROSITE profilePS5129415.669961IPR017930Myb domain
SuperFamilySSF466895.08E-2811108IPR009057Homeodomain-like
SMARTSM007171.1E-111363IPR001005SANT/Myb domain
PfamPF002494.4E-141461IPR001005SANT/Myb domain
CDDcd001675.77E-91661No hitNo description
PROSITE profilePS5129424.35862116IPR017930Myb domain
Gene3DG3DSA:1.10.10.604.1E-2565116IPR009057Homeodomain-like
SMARTSM007171.9E-1666114IPR001005SANT/Myb domain
PfamPF002493.9E-1467112IPR001005SANT/Myb domain
CDDcd001678.77E-1171112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0051555Biological Processflavonol biosynthetic process
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 333 aa     Download sequence    Send to blast
MGRAPCCEKV GLKKGRWTAE EDKILTDYIK ENGEGSWRFL PKKAGLLRCG KSCRLRWINY  60
LRADVKRGNI SPHEEEIIVK LHAVLGNRWS VIASHLPGRT DNEIKNYWNS HLRRKIYCFM  120
RSINESPPPL DMASTSKTIN QGKINNPSIE EDNGMSLIQN SLEPMPKEKT TSQYYNVQGV  180
EDISSENSIY EMKGNINNTV ASYPSKNELN IDEGLGPYKW LDDEIMKLRN MFLNGIGNYN  240
YVTMHENDEK GKYECDSRKM HVEIMETNKE MKSEICGSSY NGESGEGYIS NASVNSATDY  300
DQLSDWDFCQ EDQMKTCLWG PGIGEIMNGF YQ*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-24121165108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: In seedlings, predominantly expressed in cotyledons. Restricted to the cotyledons and primary leaves. {ECO:0000269|PubMed:17419845}.
UniprotTISSUE SPECIFICITY: Expressed in seedlings, cotyledons and young leaves. {ECO:0000269|PubMed:17419845}.
Functional Description ? help Back to Top
Source Description
UniProtFlavonol-specific transcription activator involved in the regulation of several genes of flavonoid biosynthesis. Activates the expression of CHS, CHI, F3H and FLS1. Controls flavonol biosynthesis primarily in cotyledons and leaves (PubMed:17419845, PubMed:20731781). Confers tolerance to UV-B (PubMed:19895401). {ECO:0000269|PubMed:17419845, ECO:0000269|PubMed:19895401, ECO:0000269|PubMed:20731781}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00598PBMTransfer from AT5G49330Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr2g034790.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Triggered by HY5 in response to light and UV-B. {ECO:0000269|PubMed:19895401}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC1915990.0AC191599.4 Medicago truncatula chromosome 2 BAC clone mth2-181i5, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003594801.10.0transcription factor MYB14
SwissprotQ9FJ079e-72MY111_ARATH; Transcription factor MYB111
TrEMBLG7IMV70.0G7IMV7_MEDTR; Myb transcription factor
STRINGAES650520.0(Medicago truncatula)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF3134817
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G49330.13e-74myb domain protein 111
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. Pandey A,Misra P,Bhambhani S,Bhatia C,Trivedi PK
    Expression of Arabidopsis MYB transcription factor, AtMYB111, in tobacco requires light to modulate flavonol content.
    Sci Rep, 2014. 4: p. 5018
    [PMID:24846090]
  3. Lotkowska ME, et al.
    The Arabidopsis Transcription Factor MYB112 Promotes Anthocyanin Formation during Salinity and under High Light Stress.
    Plant Physiol., 2015. 169(3): p. 1862-80
    [PMID:26378103]
  4. Bulgakov VP,Veremeichik GN,Grigorchuk VP,Rybin VG,Shkryl YN
    The rolB gene activates secondary metabolism in Arabidopsis calli via selective activation of genes encoding MYB and bHLH transcription factors.
    Plant Physiol. Biochem., 2016. 102: p. 70-9
    [PMID:26913794]
  5. Zhou Z,Schenke D,Miao Y,Cai D
    Investigation of the crosstalk between the flg22 and the UV-B-induced flavonol pathway in Arabidopsis thaliana seedlings.
    Plant Cell Environ., 2017. 40(3): p. 453-458
    [PMID:28032363]
  6. 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]
  7. Duan S, et al.
    Functional characterization of a heterologously expressed Brassica napus WRKY41-1 transcription factor in regulating anthocyanin biosynthesis in Arabidopsis thaliana.
    Plant Sci., 2018. 268: p. 47-53
    [PMID:29362083]