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 GSBRNA2T00008403001
Common NameGSBRNA2T00008403001
Organism
Brassica napus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family TALE
Protein Properties Length: 206aa    MW: 23482.8 Da    PI: 6.9963
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00008403001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox27.74.6e-091481822155
                          HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
             Homeobox  21 knrypsaeereeLAkklgLterqVkvWFqNrRake 55 
                          k +yp++ ++  LA+ +gL+++q+ +WF N+R ++
  GSBRNA2T00008403001 148 KWPYPTEGDKIALADATGLDQKQINNWFINQRKRH 182
                          569*****************************885 PP
2ELK30.96e-11102123122
                  ELK   1 ELKhqLlrKYsgyLgsLkqEFs 22 
                          +LK++LlrK++++++sLk EFs
  GSBRNA2T00008403001 102 DLKDRLLRKFGSRISSLKLEFS 123
                          69*******************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512139.83102122IPR005539ELK domain
SMARTSM011886.3E-5102123IPR005539ELK domain
PfamPF037891.4E-7102123IPR005539ELK domain
PROSITE profilePS5007112.374122185IPR001356Homeobox domain
SuperFamilySSF466896.42E-20123199IPR009057Homeodomain-like
SMARTSM003891.0E-12124189IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.604.3E-28127186IPR009057Homeodomain-like
CDDcd000861.32E-11134186No hitNo description
PfamPF059201.4E-17142181IPR008422Homeobox KN domain
PROSITE patternPS000270160183IPR017970Homeobox, conserved site
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 206 aa     Download sequence    Send to blast
MKFGCWGVVW REEHKCEGKC GGCVLMETRL LVLSTDTMTM EVTIHCGGFV LNAALNNRVH  60
PRTTDLTFNF ACAEDGAVSS DEELNGGDEI LQDGKQICED RDLKDRLLRK FGSRISSLKL  120
EFSKKKKKGK LPKEARQALL DWWNVHYKWP YPTEGDKIAL ADATGLDQKQ INNWFINQRK  180
RHWKPSENMP FAMMDDSSGS FFTEE*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First detected in torpedo stage embryos at the boundaries between the presumptive SAM and the cotyledons. Later expressed between the cotyledons and the meristem, and between the cotyledons. In seedlings, localised in stipules and at the boundaries between the SAM and the emerging primordia. Expressed at the site of lateral roots. {ECO:0000269|PubMed:16798887}.
UniprotTISSUE SPECIFICITY: Expressed predominantly in shoot apices of seedlings, and, to a lower extent, in rosette leaves. {ECO:0000269|PubMed:11311158}.
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
PlantRegMapGSBRNA2T00008403001
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_018442762.13e-92PREDICTED: homeobox protein knotted-1-like 6 isoform X1
RefseqXP_018442768.13e-92PREDICTED: homeobox protein knotted-1-like 6 isoform X2
SwissprotQ84JS65e-80KNAT6_ARATH; Homeobox protein knotted-1-like 6
TrEMBLA0A078JTL71e-152A0A078JTL7_BRANA; BnaCnng70390D protein
STRINGBo5g039530.11e-139(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM8352785
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G23380.24e-73KNOTTED1-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. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]
  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]