PlantTFDB
Plant Transcription Factor Database
v5.0
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID PK02271.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Cannabaceae; Cannabis
Family TALE
Protein Properties Length: 308aa    MW: 34907.2 Da    PI: 6.6306
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PK02271.1genomeCCBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox23.59.6e-082572902154
                HSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHH CS
   Homeobox  21 knrypsaeereeLAkklgLterqVkvWFqNrRak 54 
                k +yp+++++++L +++gL+ +q+ +WF N+R +
  PK02271.1 257 KWPYPTEDDKAKLVEETGLQLKQINNWFINQRKR 290
                469*****************************87 PP

2ELK25.43.2e-09211232122
        ELK   1 ELKhqLlrKYsgyLgsLkqEFs 22 
                ELK +L++++++++ ++++E++
  PK02271.1 211 ELKIELKQGFKSRIEDVREEIL 232
                9*******************97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM012555.2E-193579IPR005540KNOX1
PfamPF037905.6E-183778IPR005540KNOX1
SMARTSM012567.4E-2191146IPR005541KNOX2
PfamPF037911.7E-1695145IPR005541KNOX2
PROSITE profilePS512139.132211231IPR005539ELK domain
PROSITE profilePS5007111.677231294IPR001356Homeobox domain
SuperFamilySSF466894.19E-16233298IPR009057Homeodomain-like
SMARTSM003891.4E-10233298IPR001356Homeobox domain
CDDcd000864.05E-12234295No hitNo description
Gene3DG3DSA:1.10.10.607.4E-25238296IPR009057Homeodomain-like
PfamPF059201.1E-17251290IPR008422Homeobox KN domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010089Biological Processxylem development
GO:0010192Biological Processmucilage biosynthetic process
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:2000652Biological Processregulation of secondary cell wall biogenesis
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 308 aa     Download sequence    Send to blast
XIMQEAGGLG MMNNMNINIS SSGGGDVSIS GDQDRQVKAE IVTHPLYEQL LAAHVSCLRV  60
ATPIDQLPLI DAQLAQSHHL LRSYASLAHS NNLSHHDRQD LDNFLAQYLI VLCTFKEQLQ  120
QHVRIHAVEA VMACREIENT LQALTGVSLG EGTGATMSDD EDELLMGQMD YLDQSSGGHG  180
DHMNNNDMMM GFGPLLPTES ERSLMERVRH ELKIELKQGF KSRIEDVREE ILRKRRAGKL  240
PGDTTTVLKN WWQQHSKWPY PTEDDKAKLV EETGLQLKQI NNWFINQRKR NWHSNSQSVT  300
SLKSKRKR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1x2n_A2e-12234290864Homeobox protein PKNOX1
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1287307RKRNWHSNSQSVTSLKSKRKR
Functional Description ? help Back to Top
Source Description
UniProtMay be involved in secondary cell wall biosynthesis. {ECO:0000269|PubMed:15980264}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_021276957.11e-178homeobox protein HD1 isoform X1
SwissprotQ9FPQ81e-165KNAT7_ARATH; Homeobox protein knotted-1-like 7
TrEMBLA0A2P5CSP50.0A0A2P5CSP5_TREOI; Knotted-like homeobox transcription factor
STRINGEOY245901e-177(Theobroma cacao)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF63483450
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G62990.11e-160KNOTTED-like homeobox of Arabidopsis thaliana 7
Publications ? help Back to Top
  1. Srinivasasainagendra V,Page GP,Mehta T,Coulibaly I,Loraine AE
    CressExpress: a tool for large-scale mining of expression data from Arabidopsis.
    Plant Physiol., 2008. 147(3): p. 1004-16
    [PMID:18467456]
  2. Heyndrickx KS,Vandepoele K
    Systematic identification of functional plant modules through the integration of complementary data sources.
    Plant Physiol., 2012. 159(3): p. 884-901
    [PMID:22589469]
  3. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  4. He JB, et al.
    KNAT7 positively regulates xylan biosynthesis by directly activating IRX9 expression in Arabidopsis.
    J Integr Plant Biol, 2018. 60(6): p. 514-528
    [PMID:29393579]