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 PGSC0003DMP400023862
Organism
Solanum tuberosum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family TALE
Protein Properties Length: 345aa    MW: 39147.3 Da    PI: 4.6852
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PGSC0003DMP400023862genomePGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox27.36.1e-092883202355
                           SS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
              Homeobox  23 rypsaeereeLAkklgLterqVkvWFqNrRake 55 
                           +yp+++++  LA+++gL+ +q+ +WF N+R ++
  PGSC0003DMP400023862 288 PYPTEADKNSLAESTGLDPKQINNWFINQRKRH 320
                           8*****************************885 PP
2ELK31.15.1e-11240261122
                   ELK   1 ELKhqLlrKYsgyLgsLkqEFs 22 
                           ELK++LlrK++++L+sLk EFs
  PGSC0003DMP400023862 240 ELKDRLLRKFGSHLSSLKLEFS 261
                           9********************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM012553.2E-18113157IPR005540KNOX1
PfamPF037909.9E-21115155IPR005540KNOX1
SMARTSM012569.0E-25163214IPR005541KNOX2
PfamPF037913.1E-24166213IPR005541KNOX2
PROSITE profilePS5121310.196240260IPR005539ELK domain
SMARTSM011888.4E-6240261IPR005539ELK domain
PfamPF037891.4E-7240261IPR005539ELK domain
PROSITE profilePS5007112.908260323IPR001356Homeobox domain
SuperFamilySSF466891.37E-19261335IPR009057Homeodomain-like
SMARTSM003891.5E-13262327IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.603.2E-28265324IPR009057Homeodomain-like
CDDcd000862.45E-12272324No hitNo description
PfamPF059203.0E-17280319IPR008422Homeobox KN domain
PROSITE patternPS000270298321IPR017970Homeobox, conserved site
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010073Biological Processmeristem maintenance
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 345 aa     Download sequence    Send to blast
MDDEMYGFHS TRDDYADKAL MSPENLMMQT EYNNFHNYTN SSILTSNPMM FGSDDIQLSS  60
EQTNSFSTMT LQNNDNIYQI RSGNCGGGSG SGGSSKDYHD NNDNNNNNED GSNVIKAKIV  120
SHPYYPKLLN AYIDCQKVGA PASIVNLLEE IRQQTDFRKP NATSICIGAD PELDEFMETY  180
CDILLKYKSD LSRPFDEATT FLHKIEMQLG NLCKDDGGVS SDEELSCGEA DASMRSEDNE  240
LKDRLLRKFG SHLSSLKLEF SKKKKKGKLP KEARQMLLAW WDDHFRWPYP TEADKNSLAE  300
STGLDPKQIN NWFINQRKRH WKPSENMQLA VMDNLSSQFF SSDD*
Functional Description ? help Back to Top
Source Description
UniProtPlays a role in meristem function. Contributes to the shoot apical meristem (SAM) maintenance and organ separation by controlling boundary establishment in embryo in a CUC1, CUC2 and STM-dependent manner. Involved in maintaining cells in an undifferentiated, meristematic state. Probably binds to the DNA sequence 5'-TGAC-3'. {ECO:0000269|PubMed:16798887}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPGSC0003DMP400023862
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Seems to be repressed by AS2 and AS1 but induced by STM, CUC1 and CUC2. {ECO:0000269|PubMed:11311158, ECO:0000269|PubMed:16798887}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankSTU656480.0U65648.1 Solanum tuberosum homeodomain protein POTH1 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001275354.10.0POTH1
SwissprotQ84JS61e-114KNAT6_ARATH; Homeobox protein knotted-1-like 6
TrEMBLM1B1T50.0M1B1T5_SOLTU; Uncharacterized protein
STRINGPGSC0003DMT4000350950.0(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA7532480
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G23380.11e-106KNOTTED1-like homeobox gene 6
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Xu X, et al.
    Genome sequence and analysis of the tuber crop potato.
    Nature, 2011. 475(7355): p. 189-95
    [PMID:21743474]
  3. Khan M, et al.
    Repression of Lateral Organ Boundary Genes by PENNYWISE and POUND-FOOLISH Is Essential for Meristem Maintenance and Flowering in Arabidopsis.
    Plant Physiol., 2015. 169(3): p. 2166-86
    [PMID:26417006]