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 AA57G00167
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: 264aa    MW: 30215.9 Da    PI: 9.7892
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AA57G00167genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF99.71.1e-312878151
                S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
      SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                krien++nrqvtf+kRrng+lKKA+ELSvLCdaeva+i+fss+g+lyeys+
  AA57G00167 28 KRIENTTNRQVTFCKRRNGLLKKAYELSVLCDAEVALIVFSSRGRLYEYSN 78
                79***********************************************95 PP
2K-box110.12.5e-36961933100
       K-box   3 kssgksleeakaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkklee 100
                 +s++ s++e +a+++qqe+akL+++i ++q+++R+++Ge ++ +s keL++Le++Lek++++iRskKnell+++ie++qk+e +l+++n+ Lr+k++e
  AA57G00167  96 NSNTGSVAEINAQYYQQESAKLRQQIISIQNSNRQMMGETIGAMSPKELRNLETKLEKGISRIRSKKNELLFAEIEYMQKREVDLHNDNQILRAKIAE 193
                 45555699***************************************************************************************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5006633.2212080IPR002100Transcription factor, MADS-box
SMARTSM004321.3E-402079IPR002100Transcription factor, MADS-box
SuperFamilySSF554551.03E-322194IPR002100Transcription factor, MADS-box
CDDcd002654.50E-432195No hitNo description
PROSITE patternPS0035002276IPR002100Transcription factor, MADS-box
PRINTSPR004047.6E-332242IPR002100Transcription factor, MADS-box
PfamPF003191.0E-262976IPR002100Transcription factor, MADS-box
PRINTSPR004047.6E-334257IPR002100Transcription factor, MADS-box
PRINTSPR004047.6E-335778IPR002100Transcription factor, MADS-box
PfamPF014865.5E-27106191IPR002487Transcription factor, K-box
PROSITE profilePS5129715.156107197IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0048366Biological Processleaf development
GO:0048440Biological Processcarpel development
GO:0048443Biological Processstamen development
GO:0048497Biological Processmaintenance of floral organ identity
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: 264 aa     Download sequence    Send to blast
MATTAYQTEL GEDSSPLRKS GRGKIEIKRI ENTTNRQVTF CKRRNGLLKK AYELSVLCDA  60
EVALIVFSSR GRLYEYSNNS SVKGTIERYK KAISDNSNTG SVAEINAQYY QQESAKLRQQ  120
IISIQNSNRQ MMGETIGAMS PKELRNLETK LEKGISRIRS KKNELLFAEI EYMQKREVDL  180
HNDNQILRAK IAENERNNPS MNLMPGGSNN YDQMMQPPQP QTQTQQTQTQ QFDSRNYFQV  240
AALQPNNHHY SSVARHDQTA LQLV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1tqe_P4e-192179260Myocyte-specific enhancer factor 2B
1tqe_Q4e-192179260Myocyte-specific enhancer factor 2B
1tqe_R4e-192179260Myocyte-specific enhancer factor 2B
1tqe_S4e-192179260Myocyte-specific enhancer factor 2B
6c9l_A4e-192179260Myocyte-specific enhancer factor 2B
6c9l_B4e-192179260Myocyte-specific enhancer factor 2B
6c9l_C4e-192179260Myocyte-specific enhancer factor 2B
6c9l_D4e-192179260Myocyte-specific enhancer factor 2B
6c9l_E4e-192179260Myocyte-specific enhancer factor 2B
6c9l_F4e-192179260Myocyte-specific enhancer factor 2B
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the control of organ identity during the early development of flowers. Is required for normal development of stamens and carpels in the wild-type flower. Plays a role in maintaining the determinacy of the floral meristem. Acts as C class cadastral protein by repressing the A class floral homeotic genes like APETALA1. Forms a heterodimer via the K-box domain with either SEPALATTA1/AGL2, SEPALATTA2/AGL4, SEPALLATA3/AGL9 or AGL6 that could be involved in genes regulation during floral meristem development. Controls AHL21/GIK, a multifunctional chromatin modifier in reproductive organ patterning and differentiation (PubMed:19956801). Induces microsporogenesis through the activation of SPL/NZZ (PubMed:15254538). {ECO:0000269|PubMed:15254538, ECO:0000269|PubMed:19956801}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00609ChIP-seqTransfer from AT4G18960Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapAA57G00167
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Negatively regulated by the A class floral homeotic protein APETALA2 and by other repressors like LEUNIG, SEUSS, SAP or CURLY LEAF. Positively regulated by both LEAFY and APETALA1. Repressed by silencing mediated by polycomb group (PcG) protein complex containing EMF1 and EMF2. Up-regulated by HUA2. {ECO:0000269|PubMed:10198637, ECO:0000269|PubMed:11058164, ECO:0000269|PubMed:1675158, ECO:0000269|PubMed:17794879, ECO:0000269|PubMed:18281509, ECO:0000269|PubMed:19783648, ECO:0000269|PubMed:9783581}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_567569.31e-167K-box region and MADS-box transcription factor family protein, partial
SwissprotP178391e-167AG_ARATH; Floral homeotic protein AGAMOUS
TrEMBLD7M9D01e-164D7M9D0_ARALL; Uncharacterized protein
STRINGAT4G18960.11e-166(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM61812237
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18960.11e-149MIKC_MADS family protein
Publications ? help Back to Top
  1. Huang Z, et al.
    APETALA2 antagonizes the transcriptional activity of AGAMOUS in regulating floral stem cells in Arabidopsis thaliana.
    New Phytol., 2017. 215(3): p. 1197-1209
    [PMID:27604611]
  2. Rong XF, et al.
    Type-B ARRs Control Carpel Regeneration Through Mediating AGAMOUS Expression in Arabidopsis.
    Plant Cell Physiol., 2018. 59(4): p. 756-764
    [PMID:29186581]
  3. Uemura A, et al.
    Regulation of floral meristem activity through the interaction of AGAMOUS, SUPERMAN, and CLAVATA3 in Arabidopsis.
    Plant Reprod, 2018. 31(1): p. 89-105
    [PMID:29218596]