PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Cotton_A_23798_BGI-A2_v1.0
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium
Family TALE
Protein Properties Length: 158aa    MW: 18304.7 Da    PI: 9.0935
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cotton_A_23798_BGI-A2_v1.0genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox29.99.3e-101011352155
                                 HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
                    Homeobox  21 knrypsaeereeLAkklgLterqVkvWFqNrRake 55 
                                 k +yp+++++  LA+++gL+++q+ +WF N+R ++
  Cotton_A_23798_BGI-A2_v1.0 101 KWPYPTEADKLALAESTGLDQKQINNWFINQRKRH 135
                                 679*****************************985 PP

2ELK27.47.5e-105676222
                         ELK  2 LKhqLlrKYsgyLgsLkqEFs 22
                                LK++Llr ++++++sLk EFs
  Cotton_A_23798_BGI-A2_v1.0 56 LKDRLLRRFGSHISSLKLEFS 76
                                9*******************8 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512138.7485575IPR005539ELK domain
SMARTSM011882.1E-45576IPR005539ELK domain
PfamPF037893.4E-75676IPR005539ELK domain
PROSITE profilePS5007112.79575138IPR001356Homeobox domain
SuperFamilySSF466899.41E-2076149IPR009057Homeodomain-like
SMARTSM003894.0E-1377142IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.607.8E-2880139IPR009057Homeodomain-like
CDDcd000864.63E-1284139No hitNo description
PfamPF059201.5E-1795134IPR008422Homeobox KN domain
PROSITE patternPS000270113136IPR017970Homeobox, 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: 158 aa     Download sequence    Send to blast
MRFPSRSIPL LEFQVRVMGC SVRDQLDEGG VSSDEDISGG EVEGQEGQGK SEDRGLKDRL  60
LRRFGSHISS LKLEFSKKKK KGKLPREARQ TLLEWWNVHY KWPYPTEADK LALAESTGLD  120
QKQINNWFIN QRKRHWKPSE SMQFAVMDNL SGQFFSED
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_017632201.16e-89PREDICTED: homeobox protein knotted-1-like 6
SwissprotQ84JS64e-64KNAT6_ARATH; Homeobox protein knotted-1-like 6
TrEMBLA0A0B0NTB33e-91A0A0B0NTB3_GOSAR; Homeobox protein knotted-1-like 6
STRINGGorai.005G180500.15e-88(Gossypium raimondii)
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
AT1G23380.22e-53KNOTTED1-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]