PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID KFK28191.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Arabideae; Arabis
Family MIKC_MADS
Protein Properties Length: 196aa    MW: 22098.4 Da    PI: 8.4526
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
KFK28191.1genomeMPIPBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF68.37.1e-22959151
                S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
      SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                krie ks rqvtfskRrng++ KA  LS+LC+  vav+++s +gkly +ss
  KFK28191.1  9 KRIEKKSSRQVTFSKRRNGLIEKARQLSILCESSVAVLVVSASGKLYNFSS 59
                79***********************************************96 PP

2K-box37.21.3e-131041643898
       K-box  38 llGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkkl 98 
                 l   ++++ s+  L ++e+qLe++l+  R++K+el++e +++lq+kek l een+ L +++
  KFK28191.1 104 LEEPNVGNVSVDSLISVEEQLETALSVTRARKTELMMELVKTLQEKEKLLIEENQVLASQM 164
                 55556788999*********************************************99876 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004321.7E-30160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006628.188161IPR002100Transcription factor, MADS-box
CDDcd002654.70E-34278No hitNo description
SuperFamilySSF554558.89E-26274IPR002100Transcription factor, MADS-box
PROSITE patternPS003500357IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-23323IPR002100Transcription factor, MADS-box
PfamPF003192.5E-211057IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-232338IPR002100Transcription factor, MADS-box
PRINTSPR004043.5E-233859IPR002100Transcription factor, MADS-box
PROSITE profilePS5129711.09780170IPR002487Transcription factor, K-box
PfamPF014862.5E-10108164IPR002487Transcription 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: 196 aa     Download sequence    Send to blast
MGRRKLEIKR IEKKSSRQVT FSKRRNGLIE KARQLSILCE SSVAVLVVSA SGKLYNFSSG  60
DNMSNIIDRY GTQHADQLKA LDLAKNFRNY LPHKELLELV QSNLEEPNVG NVSVDSLISV  120
EEQLETALSV TRARKTELMM ELVKTLQEKE KLLIEENQVL ASQMGRNTFL VTEEERATPP  180
ESNSGIIPPE TLSLLK
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6byy_A4e-15170169MEF2 CHIMERA
6byy_B4e-15170169MEF2 CHIMERA
6byy_C4e-15170169MEF2 CHIMERA
6byy_D4e-15170169MEF2 CHIMERA
6bz1_A4e-15170169MEF2 CHIMERA
6bz1_B4e-15170169MEF2 CHIMERA
6bz1_C4e-15170169MEF2 CHIMERA
6bz1_D4e-15170169MEF2 CHIMERA
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the negative regulation of flowering time, probably through the photoperiodic and vernalization pathways; more efficient in cv. Landsberg erecta than in cv. Columbia background. Prevents premature flowering (PubMed:12724541, PubMed:25339407). Involved in the modulation of vernalization impact on flowering according to genotype acclimation to altitude (PubMed:25339407). {ECO:0000269|PubMed:12724541, ECO:0000269|PubMed:25339407}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapKFK28191.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed during vernalization (PubMed:12724541). Regulated by HAM1 and HAM2 via epigenetic modification of chromatins at H4K5 acetylation during flowering (PubMed:23273925). {ECO:0000269|PubMed:12724541, ECO:0000269|PubMed:23273925}.
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_024007051.11e-113LOW QUALITY PROTEIN: agamous-like MADS-box protein AGL27
SwissprotQ9LSR71e-104AGL70_ARATH; Agamous-like MADS-box protein AGL70
TrEMBLA0A087GE891e-138A0A087GE89_ARAAL; Uncharacterized protein
STRINGA0A087GE891e-139(Arabis alpina)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM9861987
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G65060.14e-90MIKC_MADS family protein
Publications ? help Back to Top
  1. Conte MG,Gaillard S,Droc G,Perin C
    Phylogenomics of plant genomes: a methodology for genome-wide searches for orthologs in plants.
    BMC Genomics, 2008. 9: p. 183
    [PMID:18426584]
  2. Suter L,Rüegg M,Zemp N,Hennig L,Widmer A
    Gene regulatory variation mediates flowering responses to vernalization along an altitudinal gradient in Arabidopsis.
    Plant Physiol., 2014. 166(4): p. 1928-42
    [PMID:25339407]
  3. Nasim Z,Fahim M,Ahn JH
    Possible Role of MADS AFFECTING FLOWERING 3 and B-BOX DOMAIN PROTEIN 19 in Flowering Time Regulation of Arabidopsis Mutants with Defects in Nonsense-Mediated mRNA Decay.
    Front Plant Sci, 2017. 8: p. 191
    [PMID:28261246]