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 MDP0000434703
Organism
Malus domestica
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Malus
Family M-type_MADS
Protein Properties Length: 228aa    MW: 25715.3 Da    PI: 10.0321
Description M-type_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MDP0000434703genomeGDRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF67.71.1e-211762449
                   -SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEE CS
         SRF-TF  4 enksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyey 49
                    n+sn qvtfskRr g++KKA+EL++LC+aev +i+fs+  k++ +
  MDP0000434703 17 ANESNLQVTFSKRRSGLFKKASELCTLCGAEVGIIVFSPGRKVFSF 62
                   699************************************9999877 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004322.7E-31665IPR002100Transcription factor, MADS-box
PROSITE profilePS5006623.675666IPR002100Transcription factor, MADS-box
SuperFamilySSF554551.44E-27789IPR002100Transcription factor, MADS-box
CDDcd002654.74E-34775No hitNo description
PRINTSPR004042.6E-18828IPR002100Transcription factor, MADS-box
PfamPF003194.0E-241662IPR002100Transcription factor, MADS-box
PRINTSPR004042.6E-182843IPR002100Transcription factor, MADS-box
PRINTSPR004042.6E-184364IPR002100Transcription factor, MADS-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009960Biological Processendosperm development
GO:0003677Molecular FunctionDNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 228 aa     Download sequence    Send to blast
MARKSKGRQK VEMVKMANES NLQVTFSKRR SGLFKKASEL CTLCGAEVGI IVFSPGRKVF  60
SFGHPSVEAV VDRFLSRNPS NHHLHPTSGT MQLIEAHRNA TVRELNTELT QVMNQLEAEK  120
KRCDQLNQMK RVSQAQCWWE GPVDEMEMPQ LDQLKNSLED LKKNVSKQAD RVLILNTTNP  180
SSQYFVGSSS HQPVIPNVGF NGNHHVMPPH PLPHPHGWNH PAYGRFF*
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}.
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_008364432.21e-171agamous-like MADS-box protein AGL62
SwissprotQ9FKK22e-73AGL62_ARATH; Agamous-like MADS-box protein AGL62
TrEMBLA0A498IWI11e-148A0A498IWI1_MALDO; Uncharacterized protein
STRINGXP_009335377.11e-163(Pyrus x bretschneideri)
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-75AGAMOUS-like 62
Publications ? help Back to Top
  1. Xu W, et al.
    Endosperm and Nucellus Develop Antagonistically in Arabidopsis Seeds.
    Plant Cell, 2016. 28(6): p. 1343-60
    [PMID:27233529]
  2. Figueiredo DD,Batista RA,Roszak PJ,Köhler C
    Auxin production couples endosperm development to fertilization.
    Nat Plants, 2015. 1: p. 15184
    [PMID:27251719]
  3. 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]
  4. 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]
  5. 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]