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 Cla000813
Organism
Citrullus lanatus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family HB-other
Protein Properties Length: 132aa    MW: 15653.8 Da    PI: 8.9945
Description HB-other family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla000813genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox29.99.4e-10711052155
                HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
   Homeobox  21 knrypsaeereeLAkklgLterqVkvWFqNrRake 55 
                k +yp+++++  LA+ +gL+ +q+ +WF N+R ++
  Cla000813  71 KWPYPTEADKVALAETTGLDPKQINNWFINQRKRH 105
                569*****************************985 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM011880.00122546IPR005539ELK domain
PfamPF037896.8E-72646IPR005539ELK domain
PROSITE profilePS5007112.27645108IPR001356Homeobox domain
SuperFamilySSF466897.27E-2046118IPR009057Homeodomain-like
SMARTSM003899.4E-1247112IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.606.6E-2850110IPR009057Homeodomain-like
CDDcd000863.91E-1159109No hitNo description
PfamPF059201.3E-1765104IPR008422Homeobox KN domain
PROSITE patternPS00027083106IPR017970Homeobox, conserved site
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 132 aa     Download sequence    Send to blast
MSSDDELNWG ERELQDAQMR VEDKGLKDML LSRFGSHIGT LKLEFSKKKK KGKLPKEGRK  60
VLFEWWNVHY KWPYPTEADK VALAETTGLD PKQINNWFIN QRKRHWKPSE SMQYANMDNV  120
ADQFYARLDS CE
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}.
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}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLN6818235e-89LN681823.1 Cucumis melo genomic scaffold, anchoredscaffold00014.
GenBankLN7132575e-89LN713257.1 Cucumis melo genomic chromosome, chr_3.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022961750.12e-77homeobox protein knotted-1-like 6
RefseqXP_022961751.12e-77homeobox protein knotted-1-like 6
RefseqXP_023546842.12e-77homeobox protein knotted-1-like 6
SwissprotQ84JS62e-52KNAT6_ARATH; Homeobox protein knotted-1-like 6
TrEMBLA0A0A0LNB74e-75A0A0A0LNB7_CUCSA; Uncharacterized protein
TrEMBLA0A1S3BA771e-73A0A1S3BA77_CUCME; homeobox protein knotted-1-like 6
STRINGXP_004143064.11e-75(Cucumis sativus)
STRINGXP_004161087.17e-76(Cucumis sativus)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF62034125
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G23380.23e-43KNOTTED1-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. 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]