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 Potri.018G054700.4
Common NamePOPTR_0018s05080g
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family TALE
Protein Properties Length: 554aa    MW: 61175.6 Da    PI: 6.4195
Description TALE family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.018G054700.4genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox27.16.9e-094755131854
                         HHHH..SSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHH CS
            Homeobox  18 lFek..nrypsaeereeLAkklgLterqVkvWFqNrRak 54 
                         +F++  ++yp+ +e+  LA+k gLt +qV++WF N R +
  Potri.018G054700.4 475 MFQNflHPYPKDAEKHLLAAKSGLTRSQVSNWFINARVR 513
                         5887779******************************88 PP
2BELL78.87.7e-26347416272
                BELL   2 rqelqkkkakLlslleeVdkrYkqyveqlqtvissFeavaglgsakpYtslAlkaiSrhFrcLkdaiaeqi 72 
                         +++l++k+++Ll+ll+ Vd+rY+q+ ++++tvis+F+a+++l++ +++t++ l++iS+ ++ L+++i++qi
  Potri.018G054700.4 347 KRALEAKRTQLLTLLQVVDERYSQCLDEIHTVISAFHAATELDP-QIHTRFSLQTISFLYKRLRERISNQI 416
                         6899****************************************.*************************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM005743.7E-17268414IPR006563POX domain
PfamPF075268.5E-25278413IPR006563POX domain
PROSITE profilePS5007111.224454517IPR001356Homeobox domain
CDDcd000869.96E-12457518No hitNo description
SMARTSM003892.2E-6457521IPR001356Homeobox domain
SuperFamilySSF466891.71E-15459526IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.603.4E-26460523IPR009057Homeodomain-like
PfamPF059202.5E-15474513IPR008422Homeobox KN domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0008285Biological Processnegative regulation of cell proliferation
GO:0009640Biological Processphotomorphogenesis
GO:0010073Biological Processmeristem maintenance
GO:0010227Biological Processfloral organ abscission
GO:0010228Biological Processvegetative to reproductive phase transition of meristem
GO:0010371Biological Processregulation of gibberellin biosynthetic process
GO:0090470Biological Processshoot organ boundary specification
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 554 aa     Download sequence    Send to blast
MENGLFSVPI DMAGRNSVTM DCSSQRTPNS LVQLDSFNLN HHNQTLAGFT MLPTLQGEPI  60
SDLHANIHSA NRSSFMNSDA LVASLGRNVV GDTLPGCSRS AGNPPFEEHF GSGIPNYALA  120
TLVATRSGLQ ETLNNLAISG PSSYPLEESR SFVSNDCTNA LNSSFASSLN YGCGEVFGST  180
NGKEDFDRFP APIELSGRTP LRAGFQPHSS VGNLQPNGWI TSNGVNVSAD ECFASGKLAN  240
ELSLSLATSQ PSVMDSRSIP DQSSEIALNH VARHFSKETR YLHVIQEILA QIASYSLENL  300
DQGFKTGAST LFSSSYAMEG GMPLMGFDKS PDGSDRLDIQ MDPALQKRAL EAKRTQLLTL  360
LQVVDERYSQ CLDEIHTVIS AFHAATELDP QIHTRFSLQT ISFLYKRLRE RISNQILAMG  420
AHLDSGDTIE TEGSFGTSYL QKQWTLQQLK KNDHQLWRPQ RGLPERSVSV LRAWMFQNFL  480
HPYPKDAEKH LLAAKSGLTR SQVSNWFINA RVRLWKPMIE EMYAEMNRRK AHQNEEGTNS  540
NHRISISAIQ DLM*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4xrs_A7e-15463520158Homeobox protein Meis1
4xrs_B7e-15463520158Homeobox protein Meis1
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Down-regulated in the shoot apical meristem (SAM) upon floral induction. {ECO:0000269|PubMed:17908157}.
UniprotTISSUE SPECIFICITY: Most abundant in flowers.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor which may be involved in the signal transduction pathway downstream of the COP1 gene. Controls floral competency as a specific activator of FLC expression. Is responsive of the nuclear import of SHOOT MERISTEMLESS (STM). {ECO:0000269|PubMed:17908157}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.018G054700.4
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light. In etiolated seedlings, maximally expressed after 3 days of illumination.
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_024445620.10.0homeobox protein ATH1 isoform X2
SwissprotP487311e-106ATH1_ARATH; Homeobox protein ATH1
TrEMBLA0A2K1WW980.0A0A2K1WW98_POPTR; Uncharacterized protein
STRINGPOPTR_0018s05080.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32980.11e-102homeobox gene 1
Publications ? help Back to Top
  1. 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]