PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Spipo26G0003900
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family HD-ZIP
Protein Properties Length: 757aa    MW: 82966.3 Da    PI: 5.359
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo26G0003900genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox67.41.8e-21101156156
                      TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
         Homeobox   1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 
                      r+k +++t+eq++e+e+lF+++++p++++r++L++klgL  rqVk+WFqNrR++ k
  Spipo26G0003900 101 RKKYHRHTAEQIKEMEALFKESPHPDEKQRQQLSDKLGLAPRQVKFWFQNRRTQIK 156
                      7999************************************************9877 PP
2START2131.1e-662704932206
                      HHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS.......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S....EEEE CS
            START   2 laeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv......dsgealrasgvvdmvlallveellddkeqWdetla....kaet 81 
                      l e+a++el ++a+a+ep+Wv+s     e++n+de+l++f++ ++      +s+ea+r++gvv+ ++ +lv++++d++ qW+e ++    ka+t
  Spipo26G0003900 270 LVEQAMEELTRMASAREPLWVRSLesgrEILNYDEYLREFSPRGSsyrqdrRSIEASRETGVVILDVGRLVQSFIDVN-QWKEIFPcmisKAAT 362
                      66899*************************************998*********************************.*************** PP

                      EEEECTT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTCEEEEEEEE CS
            START  82 levissg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksnghskvtwve 168
                      ++vissg      g +qlm+aelq+++p+vp R+++fvRy+++++ ++w++vdvS+ + ++    ss+ ++++lpSg++ie+k+ gh+kvtwve
  Spipo26G0003900 363 VDVISSGeggngnGLVQLMFAELQMMTPMVPtREVYFVRYCKRHNPETWAVVDVSLGPGEDSM-GSSLLKCRKLPSGCIIEDKASGHCKVTWVE 455
                      *************************************************************99.8***************************** PP

                      -EE--SSXXHHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
            START 169 hvdlkgrlphwllrslvksglaegaktwvatlqrqcek 206
                      h++++   +h+++r++v+sg+a+ga +w+atlq qce+
  Spipo26G0003900 456 HTECQRGPVHSIYRPIVNSGVAFGAWHWMATLQLQCER 493
                      ************************************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.608.3E-2290152IPR009057Homeodomain-like
SuperFamilySSF466893.3E-2091159IPR009057Homeodomain-like
PROSITE profilePS5007118.09198158IPR001356Homeobox domain
SMARTSM003894.5E-19100162IPR001356Homeobox domain
PfamPF000468.9E-19101156IPR001356Homeobox domain
CDDcd000865.46E-17105159No hitNo description
PROSITE patternPS000270133156IPR017970Homeobox, conserved site
PROSITE profilePS5084841.633260496IPR002913START domain
SuperFamilySSF559611.28E-32263493No hitNo description
CDDcd088751.21E-100264492No hitNo description
SMARTSM002348.7E-69269493IPR002913START domain
PfamPF018523.7E-54270493IPR002913START domain
Gene3DG3DSA:3.30.530.201.3E-4272305IPR023393START-like domain
Gene3DG3DSA:3.30.530.201.3E-4378488IPR023393START-like domain
SuperFamilySSF559611.26E-14515718No 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: 757 aa     Download sequence    Send to blast
MEVRRPAPRE GSEPAADAGG GAARFGTSLR AGVYRNAVRV EEEVEEGDEE SGGGVGGGVY  60
RGDTVDVSSE NTGTGRSEED GDEEDPLEED GDISRSKNKK RKKYHRHTAE QIKEMEALFK  120
ESPHPDEKQR QQLSDKLGLA PRQVKFWFQN RRTQIKAMQE RHENSLMKSE MEKLREENRS  180
MREAINKSCC PNCGSLTSNS EPTRTTEDQQ LRIENAKLRA EIEKLREVLG KVPGGTTASS  240
CSPGQEQDNP TSVDYYSGFL GVDKSKILEL VEQAMEELTR MASAREPLWV RSLESGREIL  300
NYDEYLREFS PRGSSYRQDR RSIEASRETG VVILDVGRLV QSFIDVNQWK EIFPCMISKA  360
ATVDVISSGE GGNGNGLVQL MFAELQMMTP MVPTREVYFV RYCKRHNPET WAVVDVSLGP  420
GEDSMGSSLL KCRKLPSGCI IEDKASGHCK VTWVEHTECQ RGPVHSIYRP IVNSGVAFGA  480
WHWMATLQLQ CERLVFSMAT NVPTKDSSGV STLAGRKSTL KLAQRMTCSF CKAVGASSFH  540
TWTRMPTKSG DDMRITSRKN LSDPGEPGGL ILCAVSSVWL PVPASALFDF LRDDARRSEW  600
DMLPTGGSIH TVASIAKGQD RGNSVTLQAA KAGDSRDIWF LQDSSTNFYE SMLVYAPVDV  660
ASMQSVMSGC DSGDVAVLPS GFSILPDGLD ASTPVISATP ELKPAESGGS LVTVAFQLLA  720
DTSPAAKLTM ESVEAVSSLI SSTIHNIKKA MRCEDG*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
198102KKRKK
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}.
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_010249693.10.0PREDICTED: homeobox-leucine zipper protein GLABRA 2-like
SwissprotP466070.0HGL2_ARATH; Homeobox-leucine zipper protein GLABRA 2
TrEMBLA0A1D1Y8Q00.0A0A1D1Y8Q0_9ARAE; Homeobox-leucine zipper protein GLABRA 2
STRINGXP_010249693.10.0(Nelumbo nucifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP79938147
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]