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 AA8G00136
Organism
Aethionema arabicum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Aethionemeae; Aethionema
Family MIKC_MADS
Protein Properties Length: 208aa    MW: 24019 Da    PI: 9.8434
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AA8G00136genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF84.46.6e-27958150
               S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE CS
     SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeys 50
               krien  nr vtfskRrng+lKKA+E+ vLCda+va+iif+s+gk+++y+
  AA8G00136  9 KRIENANNRVVTFSKRRNGLLKKAKEITVLCDAKVALIIFASNGKMHDYC 58
               79***********************************************7 PP
2K-box80.44.2e-2771167197
      K-box   1 yqkssgksleeakaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkk 97 
                yqk sgk+l++ak+e+l++e++++kke+++Lq e+Rhl+Ged++sL+lk+L+ +e++++++l k++++K e++++  ++l++ e+e+ + + +L+++
  AA8G00136  71 YQKLSGKKLWDAKHENLSNEIDRIKKENDSLQLELRHLKGEDIQSLNLKNLMAVEHAIQHGLDKVKDHKVEFIMARRRNLKMIEEEQGQLHFQLQQQ 167
                899********************************************************************************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004322.5E-39160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006631.314161IPR002100Transcription factor, MADS-box
CDDcd002651.38E-39280No hitNo description
SuperFamilySSF554552.49E-34296IPR002100Transcription factor, MADS-box
PRINTSPR004044.1E-27323IPR002100Transcription factor, MADS-box
PROSITE patternPS003500357IPR002100Transcription factor, MADS-box
PfamPF003191.5E-221057IPR002100Transcription factor, MADS-box
PRINTSPR004044.1E-272338IPR002100Transcription factor, MADS-box
PRINTSPR004044.1E-273859IPR002100Transcription factor, MADS-box
PfamPF014861.9E-1482166IPR002487Transcription factor, K-box
PROSITE profilePS5129712.64684170IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010093Biological Processspecification of floral organ identity
GO:0005634Cellular Componentnucleus
GO:0005737Cellular Componentcytoplasm
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: 208 aa     Download sequence    Send to blast
MGRGKIEIKR IENANNRVVT FSKRRNGLLK KAKEITVLCD AKVALIIFAS NGKMHDYCCP  60
SMDLGAMLDQ YQKLSGKKLW DAKHENLSNE IDRIKKENDS LQLELRHLKG EDIQSLNLKN  120
LMAVEHAIQH GLDKVKDHKV EFIMARRRNL KMIEEEQGQL HFQLQQQGMA IASNARGMMM  180
REHDAQFGYR VQPIQPNLQE KIMSLVIE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6bz1_A2e-17191183MEF2 CHIMERA
6bz1_B2e-17191183MEF2 CHIMERA
6bz1_C2e-17191183MEF2 CHIMERA
6bz1_D2e-17191183MEF2 CHIMERA
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the genetic control of flower development. Is required for normal development of petals and stamens in the wild-type flower. Forms a heterodimer with APETALA3 that is required for autoregulation of both AP3 and PI genes. AP3/PI heterodimer interacts with APETALA1 or SEPALLATA3 to form a ternary complex that could be responsible for the regulation of the genes involved in the flower development. AP3/PI heterodimer activates the expression of NAP. AP3/PI prevents GATA22/GNL and GATA21/GNC expression (PubMed:18417639). {ECO:0000269|PubMed:18417639, ECO:0000269|PubMed:8565821, ECO:0000269|PubMed:9489703}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00080ChIP-seqTransfer from AT5G20240Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapAA8G00136
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Positively regulated by the meristem identity proteins APETALA1 and LEAFY with the cooperation of UFO. Repressed by silencing mediated by polycomb group (PcG) protein complex containing EMF1 and EMF2. {ECO:0000269|PubMed:11283333, ECO:0000269|PubMed:19783648}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010420863.11e-138PREDICTED: floral homeotic protein PISTILLATA
SwissprotP480071e-138PIST_ARATH; Floral homeotic protein PISTILLATA
TrEMBLA0A0D3B2281e-136A0A0D3B228_BRAOL; Uncharacterized protein
TrEMBLA0A397ZT651e-136A0A397ZT65_BRACM; Uncharacterized protein
TrEMBLS5YL221e-136S5YL22_BRAOV; PI.b
STRINGXP_010420863.11e-137(Camelina sativa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM53002751
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G20240.11e-131MIKC_MADS family protein
Publications ? help Back to Top
  1. Zhang Y, et al.
    A cucumber DELLA homolog CsGAIP may inhibit staminate development through transcriptional repression of B class floral homeotic genes.
    PLoS ONE, 2014. 9(3): p. e91804
    [PMID:24632777]
  2. Jing D, et al.
    Ectopic expression of a Catalpa bungei (Bignoniaceae) PISTILLATA homologue rescues the petal and stamen identities in Arabidopsis pi-1 mutant.
    Plant Sci., 2015. 231: p. 40-51
    [PMID:25575990]
  3. Behrend A,Borchert T,Hohe A
    "The usual suspects"- analysis of transcriptome sequences reveals deviating B gene activity in C. vulgaris bud bloomers.
    BMC Plant Biol., 2015. 15: p. 8
    [PMID:25604890]
  4. Morroll SM,Wilson ZA
    Arabidopsis YAC restriction mapping.
    Genome, 1998. 41(6): p. 806-17
    [PMID:9924791]