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 Medtr1g105920.1
Common NameMTR_1g105920
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 M-type_MADS
Protein Properties Length: 238aa    MW: 26562.3 Da    PI: 10.2902
Description M-type_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr1g105920.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF71.57.3e-231664149
                     S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEE CS
           SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyey 49
                     k+ +n+sn qvtfskRr g++KKA+EL++LC+a+va+++fs+  k++ +
  Medtr1g105920.1 16 KKMSNESNLQVTFSKRRSGLFKKASELCTLCGADVALVVFSPGEKVFSF 64
                     5689***************************************999887 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5006624.824868IPR002100Transcription factor, MADS-box
SMARTSM004321.3E-33867IPR002100Transcription factor, MADS-box
CDDcd002651.22E-36977No hitNo description
SuperFamilySSF554551.07E-28983IPR002100Transcription factor, MADS-box
PRINTSPR004041.1E-191030IPR002100Transcription factor, MADS-box
PfamPF003199.0E-251864IPR002100Transcription factor, MADS-box
PRINTSPR004041.1E-193045IPR002100Transcription factor, MADS-box
PRINTSPR004041.1E-194566IPR002100Transcription factor, MADS-box
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
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 238 aa     Download sequence    Send to blast
MSSGRKSRGR QKIEMKKMSN ESNLQVTFSK RRSGLFKKAS ELCTLCGADV ALVVFSPGEK  60
VFSFGHPNVD TVIDRYLSRV PPQNNGTMQF IEAHRSANVR ELNTQLTQIN HLLDIEKKRA  120
EELSHLRKTT EDQFWWAGPV DGMNRVQLEL FKKALGEVKK LAAYHADRLL IQGAPTQTLP  180
FFVGNGSSSN IPLHHQPNPP QAQMYPTQFF QNPMLQPHLF GFNNMGGGGG YGPSGFF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6byy_A6e-16987280MEF2 CHIMERA
6byy_B6e-16987280MEF2 CHIMERA
6byy_C6e-16987280MEF2 CHIMERA
6byy_D6e-16987280MEF2 CHIMERA
6bz1_A6e-16991284MEF2 CHIMERA
6bz1_B6e-16991284MEF2 CHIMERA
6bz1_C6e-16991284MEF2 CHIMERA
6bz1_D6e-16991284MEF2 CHIMERA
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed during the syncytial endosperm development. {ECO:0000269|PubMed:18334668}.
UniprotTISSUE SPECIFICITY: Expressed in the endosperm but not in the embryo. Detected in young siliques, roots, leaves, stems, young flowers and anthers. {ECO:0000269|PubMed:18334668}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor. Required for suppression of cellularization and promotion of nuclear proliferation during early endosperm development. The FERTILIZATION-INDEPENDENT SEED (FIS) polycomb complex is required for suppression of ALG62 expression at the end of the syncytial phase of endosperm development. {ECO:0000269|PubMed:18334668}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr1g105920.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC1453310.0AC145331.19 Medicago truncatula clone mth2-8o7, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013469942.11e-178agamous-like MADS-box protein AGL62
SwissprotQ9FKK25e-61AGL62_ARATH; Agamous-like MADS-box protein AGL62
TrEMBLA0A072W1181e-177A0A072W118_MEDTR; MADS-box transcription factor family protein
STRINGAET025831e-155(Medicago truncatula)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF12833331
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G60440.12e-63AGAMOUS-like 62
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. Xu W, et al.
    Endosperm and Nucellus Develop Antagonistically in Arabidopsis Seeds.
    Plant Cell, 2016. 28(6): p. 1343-60
    [PMID:27233529]
  3. Figueiredo DD,Batista RA,Roszak PJ,Köhler C
    Auxin production couples endosperm development to fertilization.
    Nat Plants, 2015. 1: p. 15184
    [PMID:27251719]
  4. Figueiredo DD,Batista RA,Roszak PJ,Hennig L,Köhler C
    Auxin production in the endosperm drives seed coat development in Arabidopsis.
    Elife, 2017.
    [PMID:27848912]
  5. Fiume E,Coen O,Xu W,Lepiniec L,Magnani E
    Growth of the Arabidopsis sub-epidermal integument cell layers might require an endosperm signal.
    Plant Signal Behav, 2017. 12(8): p. e1339000
    [PMID:28613109]
  6. Zhang S, et al.
    FERTILIZATION-INDEPENDENT SEED-Polycomb Repressive Complex 2 Plays a Dual Role in Regulating Type I MADS-Box Genes in Early Endosperm Development.
    Plant Physiol., 2018. 177(1): p. 285-299
    [PMID:29523711]