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 Pbr022918.2
Organism
Pyrus bretschneideri
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; Pyrus
Family MIKC_MADS
Protein Properties Length: 258aa    MW: 29230.1 Da    PI: 6.7359
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr022918.2genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF86.61.4e-27959151
                 S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
       SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                 krien   rqvtfskRr g+lKKA+EL +LCdaevaviifs+tg+l+e+ss
  Pbr022918.2  9 KRIENANSRQVTFSKRRSGLLKKAQELAILCDAEVAVIIFSNTGRLFEFSS 59
                 79***********************************************96 PP
2K-box71.52.5e-248617412100
        K-box  12 akaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkklee 100
                  + +++ ++el++Lk+e+ nLq++q +llG++L+ LslkeLqqLeqqL+++l  ++++K++ll+eq+e+++ +e+++  en++Lr+++ee
  Pbr022918.2  86 EIQKQDSKELDNLKDEYANLQKKQLRLLGKELTGLSLKELQQLEQQLNEGLLAVKERKEQLLMEQLEQSRIQEQRAVLENETLRRQVEE 174
                  44677899******************************************************************************987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004322.1E-40160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006632.394161IPR002100Transcription factor, MADS-box
SuperFamilySSF554552.49E-31275IPR002100Transcription factor, MADS-box
CDDcd002659.90E-42278No hitNo description
PRINTSPR004043.4E-29323IPR002100Transcription factor, MADS-box
PROSITE patternPS003500357IPR002100Transcription factor, MADS-box
PfamPF003191.6E-251057IPR002100Transcription factor, MADS-box
PRINTSPR004043.4E-292338IPR002100Transcription factor, MADS-box
PRINTSPR004043.4E-293859IPR002100Transcription factor, MADS-box
PROSITE profilePS5129713.99488178IPR002487Transcription factor, K-box
PfamPF014863.1E-1788172IPR002487Transcription factor, K-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:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 258 aa     Download sequence    Send to blast
MGRGKIEIKR IENANSRQVT FSKRRSGLLK KAQELAILCD AEVAVIIFSN TGRLFEFSSA  60
GMRQTLSRYN KCLDSSEDAP EEGKAEIQKQ DSKELDNLKD EYANLQKKQL RLLGKELTGL  120
SLKELQQLEQ QLNEGLLAVK ERKEQLLMEQ LEQSRIQEQR AVLENETLRR QVEELRCLFP  180
QTDRAVRSFI EYYPVEKRKC LVNRGVTSSP DLVSNFAFEN GDSDTTLQLG LPSDAYGKRK  240
APEREAQSND SGSQLGL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5f28_A1e-20169169MEF2C
5f28_B1e-20169169MEF2C
5f28_C1e-20169169MEF2C
5f28_D1e-20169169MEF2C
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in the negative regulation of flowering, probably through the photoperiodic pathway. Acts as both an activator and a repressor of transcription. Binds DNA in a sequence-specific manner in large CArG motif 5'-CC (A/T)8 GG-3'. Participates probably in the regulation of programs active during the early stages of embryo development. Prevents premature perianth senescence and abscission, fruits development and seed desiccation. Stimulates the expression of at least DTA4, LEC2, FUS3, ABI3, AT4G38680/CSP2 and GRP2B/CSP4. Can enhance somatic embryo development in vitro. {ECO:0000269|PubMed:10318690, ECO:0000269|PubMed:10662856, ECO:0000269|PubMed:12226488, ECO:0000269|PubMed:12743119, ECO:0000269|PubMed:14615187, ECO:0000269|PubMed:15084721, ECO:0000269|PubMed:15686521, ECO:0000269|PubMed:17521410, ECO:0000269|PubMed:18305206, ECO:0000269|PubMed:19269998, ECO:0000269|PubMed:19767455, ECO:0000269|PubMed:8953767}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr022918.2
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By auxin (2,4-D). Feedback loop leading to direct down-regulation by itself. {ECO:0000269|PubMed:15686521}.
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_009354365.10.0PREDICTED: agamous-like MADS-box protein AGL15
SwissprotQ388477e-88AGL15_ARATH; Agamous-like MADS-box protein AGL15
TrEMBLA0A498KIV71e-169A0A498KIV7_MALDO; Uncharacterized protein
STRINGXP_009354365.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF35823260
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G13790.12e-79AGAMOUS-like 15
Publications ? help Back to Top
  1. Zheng Q,Zheng Y,Perry SE
    Decreased GmAGL15 expression and reduced ethylene synthesis may contribute to reduced somatic embryogenesis in a poorly embryogenic cultivar of Glycine max.
    Plant Signal Behav, 2014.
    [PMID:23838957]
  2. Perry SE,Zheng Q,Zheng Y
    Transcriptome analysis indicates that GmAGAMOUS-Like 15 may enhance somatic embryogenesis by promoting a dedifferentiated state.
    Plant Signal Behav, 2016. 11(7): p. e1197463
    [PMID:27302197]
  3. Cosio C, et al.
    The class III peroxidase PRX17 is a direct target of the MADS-box transcription factor AGAMOUS-LIKE15 (AGL15) and participates in lignified tissue formation.
    New Phytol., 2017. 213(1): p. 250-263
    [PMID:27513887]
  4. Zheng Q,Zheng Y,Ji H,Burnie W,Perry SE
    Gene Regulation by the AGL15 Transcription Factor Reveals Hormone Interactions in Somatic Embryogenesis.
    Plant Physiol., 2016. 172(4): p. 2374-2387
    [PMID:27794101]
  5. Chen N,Veerappan V,Abdelmageed H,Kang M,Allen RD
    HSI2/VAL1 Silences AGL15 to Regulate the Developmental Transition from Seed Maturation to Vegetative Growth in Arabidopsis.
    Plant Cell, 2018. 30(3): p. 600-619
    [PMID:29475938]