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 Potri.003G052400.3
Common NamePOPTR_0003s05100g
Organism
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 HD-ZIP
Protein Properties Length: 689aa    MW: 77210.6 Da    PI: 7.2484
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.003G052400.3genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox67.31.9e-213590156
                        TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
            Homeobox  1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                        r+k +++t+eq++e+e+lF+++++p++++r++L+k+lgL  rqVk+WFqNrR++ k
  Potri.003G052400.3 35 RKKYHRHTAEQIREMEALFKESPHPDEKQRQQLSKQLGLAPRQVKFWFQNRRTQIK 90
                        7999************************************************9877 PP

2START228.22.4e-712024271206
                         HHHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS........SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S... CS
               START   1 elaeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv.......dsgealrasgvvdmvlallveellddkeqWdetla... 77 
                         e+a++a++el k+a+a+ep+W +s+    e++n+de++++f ++++       +s+ea+r+++vv+ +l++lv++++d++ +W+e+++   
  Potri.003G052400.3 202 EIANQAMEELKKMATAGEPLWIRSVetgrEILNYDEYTKEFGSENSsnngrpkRSIEASRETRVVFVDLPRLVQSFMDVN-RWKEMFPcli 291
                         57899************************************8887799********************************.********** PP

                         .EEEEEEEECTT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTC CS
               START  78 .kaetlevissg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksng 160
                          ka+t++vi++g      ga+qlm+ae q+l+p+vp R+++fvRy++ql+a++w+ivdvS+d  +++  ++s+v+++++pSg++ie+ksng
  Potri.003G052400.3 292 sKAATVDVICNGeganrnGAVQLMFAEVQMLTPMVPtREVYFVRYCKQLNAEQWAIVDVSIDKVEDNI-DASLVKCRKRPSGCIIEDKSNG 381
                         ******************************************************************98.9********************* PP

                         EEEEEEEE-EE--SSXXHHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
               START 161 hskvtwvehvdlkgrlphwllrslvksglaegaktwvatlqrqcek 206
                         h+kv+wveh +++++ +h ++r +v+sgla+ga++w atlq qce+
  Potri.003G052400.3 382 HCKVIWVEHLECQKSAVHTMFRTVVHSGLAFGARHWIATLQLQCER 427
                         ********************************************97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.6E-232186IPR009057Homeodomain-like
SuperFamilySSF466897.94E-212493IPR009057Homeodomain-like
PROSITE profilePS5007118.223292IPR001356Homeobox domain
SMARTSM003898.3E-193496IPR001356Homeobox domain
PfamPF000469.0E-193590IPR001356Homeobox domain
CDDcd000861.63E-163990No hitNo description
PROSITE patternPS0002706790IPR017970Homeobox, conserved site
PROSITE profilePS5084839.893193430IPR002913START domain
SuperFamilySSF559615.49E-33195427No hitNo description
CDDcd088751.46E-111197426No hitNo description
Gene3DG3DSA:3.30.530.201.6E-5201422IPR023393START-like domain
SMARTSM002341.2E-72202427IPR002913START domain
PfamPF018528.4E-57202427IPR002913START domain
SuperFamilySSF559615.49E-15457675No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009957Biological Processepidermal cell fate specification
GO:0010062Biological Processnegative regulation of trichoblast fate specification
GO:0005634Cellular Componentnucleus
GO:0008289Molecular Functionlipid binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 689 aa     Download sequence    Send to blast
MRSRSDDDLE GEGEHDEDDG DGDGDDADKN KKKKRKKYHR HTAEQIREME ALFKESPHPD  60
EKQRQQLSKQ LGLAPRQVKF WFQNRRTQIK AIQERHENSL LKTEMDKLRE ENKTMRETIN  120
KACCPNCGTA TTSRGTALTT EEQQLRIENA KLKAEVEKLR VVIGKYSPGA TASCSAENDQ  180
ENRSSLDFYT GIFGLDKTRI TEIANQAMEE LKKMATAGEP LWIRSVETGR EILNYDEYTK  240
EFGSENSSNN GRPKRSIEAS RETRVVFVDL PRLVQSFMDV NRWKEMFPCL ISKAATVDVI  300
CNGEGANRNG AVQLMFAEVQ MLTPMVPTRE VYFVRYCKQL NAEQWAIVDV SIDKVEDNID  360
ASLVKCRKRP SGCIIEDKSN GHCKVIWVEH LECQKSAVHT MFRTVVHSGL AFGARHWIAT  420
LQLQCERLVF FMATNVPTKD STGVATLAGR KSILKLAQRM TWSFCRAIGA SSYHTWSKVS  480
SKTGEDIRIS SRKNLNEPGE PVGLILCAVS SVWLPVPPHI LFDFLRDEAR RNEWDIMSNG  540
GPVQATANLA KGQDRGNAVT ILKMKSKENN MWVLQDSCTN AYESMVIYAP VDTNGMQSVI  600
NGCDSSNLAI LPSGFSILPD GHESRPLVIT SRQEEKSTEG GSLLTIAFQI LTNTSPTAKL  660
TMESVESVNA LISCTLKNIK TSLQCEDS*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
13035KKKKRK
23036KKKKRKK
33236KKRKK
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.131650.0stem
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in developing trichomes.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor required for correct morphological development and maturation of trichomes as well as for normal development of seed coat mucilage. Regulates the frequency of trichome initiation and determines trichome spacing. {ECO:0000269|PubMed:11844112}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.003G052400.3
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by GEM. {ECO:0000269|PubMed:17450124}.
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_002304207.20.0homeobox-leucine zipper protein GLABRA 2
SwissprotP466070.0HGL2_ARATH; Homeobox-leucine zipper protein GLABRA 2
TrEMBLB9GXB60.0B9GXB6_POPTR; Uncharacterized protein
STRINGPOPTR_0003s05100.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G79840.10.0HD-ZIP family protein
Publications ? help Back to Top
  1. Wu R,Citovsky V
    Adaptor proteins GIR1 and GIR2. I. Interaction with the repressor GLABRA2 and regulation of root hair development.
    Biochem. Biophys. Res. Commun., 2017. 488(3): p. 547-553
    [PMID:28526410]