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 Medtr1g048660.1
Common NameMTR_1g048660
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_related
Protein Properties Length: 93aa    MW: 10516 Da    PI: 11.1802
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr1g048660.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding39.51.3e-121257247
                     SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     ++WT  E++ ++++ k  G+g Wk+I++ +  ++t+ q+ s+ qk+
  Medtr1g048660.1 12 KPWTRTEHKAFLKGLKAVGKGKWKRISKDFVVTKTPTQVASHAQKH 57
                     58******************************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.306162IPR017930Myb domain
SMARTSM007171.6E-71060IPR001005SANT/Myb domain
PfamPF002494.5E-101257IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.604.2E-101359IPR009057Homeodomain-like
TIGRFAMsTIGR015573.7E-141359IPR006447Myb domain, plants
SuperFamilySSF466891.05E-131362IPR009057Homeodomain-like
CDDcd001672.75E-71358No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 93 aa     Download sequence    Send to blast
MNQRKPPAPE VKPWTRTEHK AFLKGLKAVG KGKWKRISKD FVVTKTPTQV ASHAQKHFNY  60
RRGTYNNKNR TSVFDMKLEE NENSKATGAS SV*
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in all tissues, with the highest level in senescent leaves. {ECO:0000269|PubMed:12172034}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor that binds to 5'-TATCCA-3' elements in gene promoters. Contributes to the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Transcription repressor involved in a cold stress response pathway that confers cold tolerance. Suppresses the DREB1-dependent signaling pathway under prolonged cold stress. DREB1 responds quickly and transiently while MYBS3 responds slowly to cold stress. They may act sequentially and complementarily for adaptation to short- and long-term cold stress (PubMed:20130099). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:20130099}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr1g048660.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA) (PubMed:12172034). Induced by cold stress in roots and shoots. Induced by salt stress in shoots. Down-regulated by abscisic aci (ABA) in shoots (PubMed:20130099). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:20130099}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024630705.11e-24transcription factor MYB1R1
SwissprotQ7XC577e-20MYBS3_ORYSJ; Transcription factor MYBS3
TrEMBLA0A072VIR98e-62A0A072VIR9_MEDTR; MYB-like transcription factor family protein
STRINGXP_006421517.11e-22(Citrus clementina)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF32133271
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G56840.14e-23MYB_related family protein
Publications ? help Back to Top
  1. Rice Chromosome 10 Sequencing Consortium
    In-depth view of structure, activity, and evolution of rice chromosome 10.
    Science, 2003. 300(5625): p. 1566-9
    [PMID:12791992]
  2. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]
  3. Su CF, et al.
    A novel MYBS3-dependent pathway confers cold tolerance in rice.
    Plant Physiol., 2010. 153(1): p. 145-58
    [PMID:20130099]
  4. Young ND, et al.
    The Medicago genome provides insight into the evolution of rhizobial symbioses.
    Nature, 2011. 480(7378): p. 520-4
    [PMID:22089132]