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 PEQU_20076
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family TALE
Protein Properties Length: 467aa    MW: 52547.4 Da    PI: 8.2502
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_20076genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox32.71.3e-102723091954
                 HHH..SSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHH CS
    Homeobox  19 Fek..nrypsaeereeLAkklgLterqVkvWFqNrRak 54 
                 Fe   ++yp+ ++++ LAk++gLt +qV++WF N R +
  PEQU_20076 272 FEHflHPYPTDTDKQMLAKQTGLTRNQVSNWFINARVR 309
                 554459******************************88 PP
2BELL88.38e-29139207472
        BELL   4 elqkkkakLlslleeVdkrYkqyveqlqtvissFeavaglgsakpYtslAlkaiSrhFrcLkdaiaeqi 72 
                 + q kk kL+s+l+e+++rY+ y++q++t+i sFe+vagl++a+pY+slAlk +S++Fr+Lk  i++++
  PEQU_20076 139 DDQWKKLKLVSMLHEIHRRYRLYYQQVETIITSFETVAGLNTAAPYVSLALKSMSKNFRSLKSIISDHL 207
                 6799*************************************************************9875 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM005743.9E-2381205IPR006563POX domain
PfamPF075261.0E-2688204IPR006563POX domain
PROSITE profilePS5007112.487250313IPR001356Homeobox domain
SMARTSM003894.6E-11253317IPR001356Homeobox domain
CDDcd000863.24E-13253314No hitNo description
SuperFamilySSF466892.35E-17255321IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.606.7E-29256317IPR009057Homeodomain-like
PfamPF059204.1E-19270309IPR008422Homeobox KN domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 467 aa     Download sequence    Send to blast
LYHVPQHSRR EKLRFPTDES PASAASLLPL LYQSNPTCLP SSYYSHNFDE CGPHQIQPQG  60
FSLSLSPATV GPLGPFTGRR AGPGRLCLNR SGFVQPARQL LEEICRLGRG ELAGVGDRDL  120
MEDITMENEV GQRVGGFEDD QWKKLKLVSM LHEIHRRYRL YYQQVETIIT SFETVAGLNT  180
AAPYVSLALK SMSKNFRSLK SIISDHLNNL DMIDAKQRLG KGEFTGFGLT ATGDHAFSQR  240
RNSSLTFGQP QVWRPQRGLP ERAVSVLRAW LFEHFLHPYP TDTDKQMLAK QTGLTRNQVS  300
NWFINARVRL WKPMVEEIHN LEMHQLQKSV AETDPHNVRN SNLQASHPSS SSAAAATTSS  360
SINRPPIQEN NFMLRNNQNR SYRSSNIELP HMEEPYKFVF DDAFAIHAQS PMGVQMGGNS  420
VVSLTLGLSE PLSMNVARRF GLEECSNAYD LHYGKEIGAH MLHDFVG
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
3k2a_A1e-16259317563Homeobox protein Meis2
3k2a_B1e-16259317563Homeobox protein Meis2
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that is involved in the preservation of the spiral phyllotactic arrangement leading to a regular pattern of organ initiation. Required for maintenance of stem cell fate in the shoot apical meristem, and is essential for specifying floral primordia and establishing early internode patterning events during inflorescence development. Acts as transcription repressor of AG expression in floral and inflorescence meristems. Is also responsive of the nuclear import of SHOOT MERISTEMLESS (STM). In the fruit, plays a central role in patterning by negatively regulating SHP expression in order to prevent replum cells from adopting a valve margin cell fate. {ECO:0000269|PubMed:12874117, ECO:0000269|PubMed:12897247, ECO:0000269|PubMed:13678595, ECO:0000269|PubMed:15019989, ECO:0000269|PubMed:15120075, ECO:0000269|PubMed:15155890, ECO:0000269|PubMed:16741748}.
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_020593829.10.0BEL1-like homeodomain protein 9
SwissprotQ9LZM88e-70BLH9_ARATH; BEL1-like homeodomain protein 9
TrEMBLA0A2H9ZS301e-140A0A2H9ZS30_9ASPA; BEL1-like homeodomain protein 8
TrEMBLA0A2I0VUV31e-142A0A2I0VUV3_9ASPA; BEL1-like homeodomain protein 8
TrEMBLA0A2I0WZ541e-140A0A2I0WZ54_9ASPA; BEL1-like homeodomain protein 9
STRINGXP_008811362.11e-126(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP25283881
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G02030.11e-71TALE family protein
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Pabón-Mora N,Wong GK,Ambrose BA
    Evolution of fruit development genes in flowering plants.
    Front Plant Sci, 2014. 5: p. 300
    [PMID:25018763]
  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]
  4. Andrés F, et al.
    Floral Induction in Arabidopsis by FLOWERING LOCUS T Requires Direct Repression of BLADE-ON-PETIOLE Genes by the Homeodomain Protein PENNYWISE.
    Plant Physiol., 2015. 169(3): p. 2187-99
    [PMID:26417007]
  5. Bencivenga S,Serrano-Mislata A,Bush M,Fox S,Sablowski R
    Control of Oriented Tissue Growth through Repression of Organ Boundary Genes Promotes Stem Morphogenesis.
    Dev. Cell, 2016. 39(2): p. 198-208
    [PMID:27666746]
  6. Sehra B,Franks RG
    Redundant CArG Box Cis-motif Activity Mediates SHATTERPROOF2 Transcriptional Regulation during Arabidopsis thaliana Gynoecium Development.
    Front Plant Sci, 2017. 8: p. 1712
    [PMID:29085379]
  7. Simonini S,Stephenson P,Østergaard L
    A molecular framework controlling style morphology in Brassicaceae.
    Development, 2018.
    [PMID:29440299]