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 Medtr8g020490.1
Common NameMTR_8g020490
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: 255aa    MW: 28853.4 Da    PI: 8.6161
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr8g020490.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.74.7e-171057148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+W+ eEd++l ++v  +G g W ++a+  g++R++k+c+ rw++yl
  Medtr8g020490.1 10 KGAWSREEDDILSKYVVIHGEGKWQKVAQNAGLKRCGKSCRQRWLNYL 57
                     79********************************************97 PP
2Myb_DNA-binding50.16.4e-1663107147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg  +t+E++ +++++++lG++ W++Ia++++ gRt++++k++w++ 
  Medtr8g020490.1  63 RGHISTDEEDMIIRLHRLLGNR-WSLIAKRLP-GRTDNEIKNYWNTN 107
                      67779*****************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129424.882561IPR017930Myb domain
SuperFamilySSF466894.77E-298104IPR009057Homeodomain-like
SMARTSM007175.8E-15959IPR001005SANT/Myb domain
PfamPF002499.5E-161057IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.3E-221164IPR009057Homeodomain-like
CDDcd001672.62E-101257No hitNo description
PROSITE profilePS5129420.28862112IPR017930Myb domain
SMARTSM007171.9E-1562110IPR001005SANT/Myb domain
PfamPF002491.6E-1463108IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.9E-2465112IPR009057Homeodomain-like
CDDcd001675.08E-1167108No 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: 255 aa     Download sequence    Send to blast
MVRSPKEVNK GAWSREEDDI LSKYVVIHGE GKWQKVAQNA GLKRCGKSCR QRWLNYLKPG  60
IKRGHISTDE EDMIIRLHRL LGNRWSLIAK RLPGRTDNEI KNYWNTNLSK KLQKQPTSSS  120
SLPSPSSVSL RHNHGKCGHV APEAPKPRRL KAVHQYKILE KNSGSEYDQG SDETSIADFF  180
IDFDHQDQLM VGDDESNSKI PQMEDHKVSS TNSTHSSSSP SDHCHLLAEK FDPQEILLDV  240
ELKKMASFLG LEND*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C9e-26711224128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Mtr.247630.0seed
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Highly expressed from the very early stages of embryogenesis to the globular stage, decreases rapidly from the late heart-torpedo stage and did not persist after the completion of embryogenesis.
UniprotTISSUE SPECIFICITY: Expressed at a high level in immature siliques and at a lower level in flowers. Undetected in young seedlings, roots, leaves and inflorescence stems.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator, when associated with BHLH2/EGL3/MYC146, BHLH12/MYC1, or BHLH42/TT8. Involved in the control of flavonoid late metabolism in developing siliques. Plays a key role in determining the tissue-specific activation of leucoanthocyanidin reductase (BANYULS). {ECO:0000269|PubMed:15361138}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr8g020490.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHQ3374340.0HQ337434.1 Medicago truncatula Myb transcription factor mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003627264.10.0myb-related protein 305
SwissprotQ9FJA22e-52TT2_ARATH; Transcription factor TT2
TrEMBLG7L6T60.0G7L6T6_MEDTR; Myb transcription factor
STRINGAET017400.0(Medicago truncatula)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF153551012
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G35550.15e-51MYB family protein
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. Coego A, et al.
    The TRANSPLANTA collection of Arabidopsis lines: a resource for functional analysis of transcription factors based on their conditional overexpression.
    Plant J., 2014. 77(6): p. 944-53
    [PMID:24456507]
  3. Liu C,Jun JH,Dixon RA
    MYB5 and MYB14 Play Pivotal Roles in Seed Coat Polymer Biosynthesis in Medicago truncatula.
    Plant Physiol., 2014. 165(4): p. 1424-1439
    [PMID:24948832]
  4. Zhu Z, et al.
    Characterization of the cis elements in the proximal promoter regions of the anthocyanin pathway genes reveals a common regulatory logic that governs pathway regulation.
    J. Exp. Bot., 2015. 66(13): p. 3775-89
    [PMID:25911741]
  5. Liu Y,Shi Z,Maximova SN,Payne MJ,Guiltinan MJ
    Tc-MYBPA an Arabidopsis TT2-like transcription factor and functions in the regulation of proanthocyanidin synthesis in Theobroma cacao.
    BMC Plant Biol., 2015. 15: p. 160
    [PMID:26109181]
  6. 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]
  7. Li Y, et al.
    Two IIIf Clade-bHLHs from Freesia hybrida Play Divergent Roles in Flavonoid Biosynthesis and Trichome Formation when Ectopically Expressed in Arabidopsis.
    Sci Rep, 2016. 6: p. 30514
    [PMID:27465838]
  8. Li C,Zhang B,Chen B,Ji L,Yu H
    Site-specific phosphorylation of TRANSPARENT TESTA GLABRA1 mediates carbon partitioning in Arabidopsis seeds.
    Nat Commun, 2018. 9(1): p. 571
    [PMID:29422671]