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 Potri.009G084100.1
Common NamePOPTR_0009s08740g
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family M-type_MADS
Protein Properties Length: 218aa    MW: 24606.3 Da    PI: 10.0364
Description M-type_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.009G084100.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF62.25.9e-201863348
                        --SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEE CS
              SRF-TF  3 ienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklye 48
                        i  k   qvtfskRr+g++KKA+EL++LC++++a+++fs+  k + 
  Potri.009G084100.1 18 IPKKNHLQVTFSKRRAGLFKKASELCTLCGVDIAILVFSPAHKAFS 63
                        6667778********************************9887655 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5006623.268868IPR002100Transcription factor, MADS-box
SMARTSM004321.7E-31867IPR002100Transcription factor, MADS-box
SuperFamilySSF554551.29E-26885IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-161030IPR002100Transcription factor, MADS-box
PfamPF003191.3E-221764IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-163045IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-164566IPR002100Transcription 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: 218 aa     Download sequence    Send to blast
MVNKKPSMGR QKIKIEKIPK KNHLQVTFSK RRAGLFKKAS ELCTLCGVDI AILVFSPAHK  60
AFSFGHPDVD SIMDRFLTRN APPQSSGTHQ LIEAHRNANV REHNMQLTQI LNQLEAEKRH  120
SETLNQMRKS SRSQCWWEAP VEELGLQELE QLRDALEELK KRLTKQTNKI LIESSNSLPF  180
LPVNGTGQIG NFETKPEICV ASTLPHVNNF GYGHGIF*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5f28_A2e-18894187MEF2C
5f28_B2e-18894187MEF2C
5f28_C2e-18894187MEF2C
5f28_D2e-18894187MEF2C
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
PlantRegMapPotri.009G084100.1
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_011005044.11e-160PREDICTED: agamous-like MADS-box protein AGL62
SwissprotQ9FKK22e-54AGL62_ARATH; Agamous-like MADS-box protein AGL62
TrEMBLA0A2K1Z4W31e-161A0A2K1Z4W3_POPTR; Uncharacterized protein
STRINGPOPTR_0009s08740.11e-161(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF12833331
Representative plantOGRP1617761
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G60440.19e-51AGAMOUS-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]