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 Medtr4g105660.1
Common NameMTR_4g105660
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: 431aa    MW: 49843.6 Da    PI: 6.8676
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Medtr4g105660.1genomeMtView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.17.3e-17180226148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT eEd ll + v+q+G + W+ Ia +++ gR +kqc++rw+++l
  Medtr4g105660.1 180 KGQWTVEEDRLLSQMVEQYGIRKWSHIALKLP-GRIGKQCRERWHNHL 226
                      799*****************************.*************97 PP
2Myb_DNA-binding57.92.3e-18232274145
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                      ++ WT eEd++l++a+++ G++ W+ Ia++++ gRt++ +k++w+
  Medtr4g105660.1 232 KDVWTDEEDKILIQAHTEIGNK-WAEIAKRLP-GRTENAIKNHWN 274
                      578*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129428.133175230IPR017930Myb domain
SMARTSM007175.6E-16179228IPR001005SANT/Myb domain
SuperFamilySSF466891.47E-30179273IPR009057Homeodomain-like
PfamPF002494.7E-15180226IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.4E-28181233IPR009057Homeodomain-like
CDDcd001676.87E-15183226No hitNo description
PROSITE profilePS5129421.242231281IPR017930Myb domain
SMARTSM007171.2E-16231279IPR001005SANT/Myb domain
PfamPF002495.2E-16232274IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.2E-22234279IPR009057Homeodomain-like
CDDcd001671.87E-12235277No 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: 431 aa     Download sequence    Send to blast
MHLQENYLKP RQKDELNPFS AHSCHGNFLQ DFQHIEQFHH MHGSSSSNQV FGDQTQNFDL  60
FGNAECANTD FDVYDGKSFA ENNSGSEHAH NLIDNFQYDG YSLNIPRRNQ LDLMVENHSY  120
FSFNNPSETK SLSYVVPEDE VSSIAPTNYY QRAGLNINNS LLSPTTRRAF KAKKKTIIVK  180
GQWTVEEDRL LSQMVEQYGI RKWSHIALKL PGRIGKQCRE RWHNHLRPDI KKDVWTDEED  240
KILIQAHTEI GNKWAEIAKR LPGRTENAIK NHWNATKRRQ YSKRTCRSKY PRGTLLQEYI  300
KSLNLDQNPP RDFRKRSSAK AKKKITCSTS KAATQIPQPH IANQFFPNDR SVPNYEFNDF  360
SLDDNLFEEG CGIDSLLDDM SSVPTMDEKE CDKEGMQVVN LDEHQLEKEV EVKKELDLVE  420
MISQANQNIN *
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C1e-431772801104C-Myb DNA-Binding Domain
1msf_C1e-431772801104C-Myb DNA-Binding Domain
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in cellularized but not uncellularized female gametophytes. {ECO:0000269|PubMed:16214903}.
UniprotTISSUE SPECIFICITY: Expressed at high levels in the synergid cells of the female gametophyte, and at lower levels in the endosperm of young seeds and the trichomes of young leaves and sepals. {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the motif 5'-GTAACNT-3' in the promoter of target genes (e.g. DD11 and DD18) and promotes their expression within synergid cells (e.g. in the filiform apparatus) in ovules (PubMed:16214903, PubMed:17693534, PubMed:18410484, PubMed:17937500). Required for the formation of the filiform apparatus during synergid cell differentiation in the female gametophyte (PubMed:16214903). Involved in pollen tube guidance to the micropyle (PubMed:16214903, PubMed:17937500, PubMed:23093426). {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534, ECO:0000269|PubMed:17937500, ECO:0000269|PubMed:18410484, ECO:0000269|PubMed:23093426}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMedtr4g105660.1
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_013457808.20.0transcription factor MYB98
SwissprotQ9S7L27e-88MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A396ID500.0A0A396ID50_MEDTR; Putative transcription factor MYB-HB-like family
STRINGXP_004508897.10.0(Cicer arietinum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF15703196
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.13e-83myb domain protein 98
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. Mendes MA, et al.
    Live and let die: a REM complex promotes fertilization through synergid cell death in Arabidopsis.
    Development, 2016. 143(15): p. 2780-90
    [PMID:27338615]