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 SapurV1A.0649s0040.1.p
Organism
Salix purpurea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix
Family HD-ZIP
Protein Properties Length: 709aa    MW: 77638 Da    PI: 6.6349
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
SapurV1A.0649s0040.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox60.92e-192681156
                            TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
                Homeobox  1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                            +++ +++t++q++ Le++F++ ++p++++r +L+++lgL  rq+k+WFqNrR+++k
  SapurV1A.0649s0040.1.p 26 KKRYHRHTAHQIQKLESMFKEYPHPDEKQRLQLSRELGLAPRQIKFWFQNRRTQMK 81
                            678899***********************************************998 PP
2START190.49e-602224432206
                             HHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS.......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S. CS
                   START   2 laeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv......dsgealrasgvvdmvlallveellddkeqWdetla. 77 
                             +a  a++el+++ + +ep+W+kss    + +n d   ++f+++ +       ++e +r+sgvv+m+ + lv  ++d++ +W e ++ 
  SapurV1A.0649s0040.1.p 222 VAANAMEELLRLLQTNEPLWMKSStdgrDVLNLDSHQRIFPRAMShlknpnVRIESSRDSGVVIMNGVALVDMFMDSN-KWVESFPt 307
                             67899*******************8877555555555555554447777777**************************.******** PP

                             ...EEEEEEEECTT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEE CS
                   START  78 ...kaetlevissg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgili 154
                                 a+t+evissg      g lqlm+ elq+lsplvp R+f ++Ry++q ++g w+iv+vS d +q+ ++     R+++lpSg+li
  SapurV1A.0649s0040.1.p 308 ivsVAKTIEVISSGmlgshsGSLQLMYEELQVLSPLVPsREFCILRYCQQIEQGLWAIVSVSYDIPQFASQ----FRCHRLPSGCLI 390
                             **9*****************************************************************987....************ PP

                             EEECTCEEEEEEEE-EE--SSXX.HHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
                   START 155 epksnghskvtwvehvdlkgrlp.hwllrslvksglaegaktwvatlqrqcek 206
                             ++++ng+skvtwvehv+ +++ p h+l+r l++sg+a+ga +w+atlqr ce+
  SapurV1A.0649s0040.1.p 391 QDMPNGYSKVTWVEHVEIEDKAPtHQLYRDLIHSGMAFGAERWLATLQRMCER 443
                             ***************************************************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.605.5E-231177IPR009057Homeodomain-like
SuperFamilySSF466893.93E-201283IPR009057Homeodomain-like
PROSITE profilePS5007118.0582383IPR001356Homeobox domain
SMARTSM003896.3E-182487IPR001356Homeobox domain
CDDcd000867.83E-182584No hitNo description
PfamPF000465.4E-172681IPR001356Homeobox domain
PROSITE patternPS0002705881IPR017970Homeobox, conserved site
PROSITE profilePS5084853.444212446IPR002913START domain
SuperFamilySSF559615.01E-39213444No hitNo description
CDDcd088754.52E-118216442No hitNo description
SMARTSM002341.5E-52221443IPR002913START domain
PfamPF018521.4E-52222443IPR002913START domain
Gene3DG3DSA:3.30.530.209.3E-10238257IPR023393START-like domain
Gene3DG3DSA:3.30.530.209.3E-10330441IPR023393START-like domain
SuperFamilySSF559611.25E-21464700No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0008289Molecular Functionlipid binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 709 aa     Download sequence    Send to blast
MEYGSAGGGS GGGGGDHDSS DPQRRKKRYH RHTAHQIQKL ESMFKEYPHP DEKQRLQLSR  60
ELGLAPRQIK FWFQNRRTQM KAQHERADNS TLRAENDKIR CENIAIREAL KNIICPSCGA  120
PPVAEDSYFD EQKLRIENAQ LKEELDRVSS IAAKYIGRPI SQLPPVQPVH ISSLDLSMGN  180
FGGQGLGGPS LDIDLDLIPI NSNLAFQPPG ISDMDKSFMT DVAANAMEEL LRLLQTNEPL  240
WMKSSTDGRD VLNLDSHQRI FPRAMSHLKN PNVRIESSRD SGVVIMNGVA LVDMFMDSNK  300
WVESFPTIVS VAKTIEVISS GMLGSHSGSL QLMYEELQVL SPLVPSREFC ILRYCQQIEQ  360
GLWAIVSVSY DIPQFASQFR CHRLPSGCLI QDMPNGYSKV TWVEHVEIED KAPTHQLYRD  420
LIHSGMAFGA ERWLATLQRM CERVACQMVS GSSTRDLGGI IPSPEGKRSM MKLGQRMVSS  480
FCSSISTSTS HRWSTLSGLH DAGVRITLHK NTDPGQPNGV VLSAATTFSL PVSPQNVFNF  540
FKDEKTRPQW DVLSSGNAVQ EVAHIANGSH PGNCISVLRA YNTSQNNMLI LQESCIDSSG  600
SLVVYCPVDL PAINIAMSGE DPSYIPLLPS GFTISPDGYP DQGDGASTSS NTQGSMARSS  660
GSLITVAFQI LVSSLPSAKL NLESVNTVNS LIGTTVQQIK AALSCPGS*
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor which acts as positive regulator of drought stress tolerance. Can transactivate CIPK3, NCED3 and ERECTA (PubMed:18451323). Transactivates several cell-wall-loosening protein genes by directly binding to HD motifs in their promoters. These target genes play important roles in coordinating cell-wall extensibility with root development and growth (PubMed:24821957). Transactivates CYP74A/AOS, AOC3, OPR3 and 4CLL5/OPCL1 genes by directly binding to HD motifs in their promoters. These target genes are involved in jasmonate (JA) biosynthesis, and JA signaling affects root architecture by activating auxin signaling, which promotes lateral root formation (PubMed:25752924). Acts as negative regulator of trichome branching (PubMed:16778018, PubMed:24824485). Required for the establishment of giant cell identity on the abaxial side of sepals (PubMed:23095885). May regulate cell differentiation and proliferation during root and shoot meristem development (PubMed:25564655). {ECO:0000269|PubMed:16778018, ECO:0000269|PubMed:18451323, ECO:0000269|PubMed:23095885, ECO:0000269|PubMed:24821957, ECO:0000269|PubMed:24824485, ECO:0000269|PubMed:25564655, ECO:0000269|PubMed:25752924}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapSapurV1A.0649s0040.1.p
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_011000766.10.0PREDICTED: homeobox-leucine zipper protein HDG11-like
SwissprotQ9FX310.0HDG11_ARATH; Homeobox-leucine zipper protein HDG11
TrEMBLA0A2K1Y8G40.0A0A2K1Y8G4_POPTR; Uncharacterized protein
TrEMBLB9N3B20.0B9N3B2_POPTR; Uncharacterized protein
STRINGPOPTR_0015s05050.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF10263398
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G73360.10.0homeodomain GLABROUS 11
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Khosla A, et al.
    HD-Zip Proteins GL2 and HDG11 Have Redundant Functions in Arabidopsis Trichomes, and GL2 Activates a Positive Feedback Loop via MYB23.
    Plant Cell, 2014. 26(5): p. 2184-2200
    [PMID:24824485]
  3. Horstman A, et al.
    AIL and HDG proteins act antagonistically to control cell proliferation.
    Development, 2015. 142(3): p. 454-64
    [PMID:25564655]
  4. Cai XT,Xu P,Wang Y,Xiang CB
    Activated expression of AtEDT1/HDG11 promotes lateral root formation in Arabidopsis mutant edt1 by upregulating jasmonate biosynthesis.
    J Integr Plant Biol, 2015. 57(12): p. 1017-30
    [PMID:25752924]
  5. Yu LH, et al.
    Arabidopsis EDT1/HDG11 improves drought and salt tolerance in cotton and poplar and increases cotton yield in the field.
    Plant Biotechnol. J., 2016. 14(1): p. 72-84
    [PMID:25879154]
  6. Zhu Z, et al.
    Overexpression of AtEDT1/HDG11 in Chinese Kale (Brassica oleracea var. alboglabra) Enhances Drought and Osmotic Stress Tolerance.
    Front Plant Sci, 2016. 7: p. 1285
    [PMID:27625663]
  7. Liu Y, et al.
    Overexpression of AtEDT1 promotes root elongation and affects medicinal secondary metabolite biosynthesis in roots of transgenic Salvia miltiorrhiza.
    Protoplasma, 2017. 254(4): p. 1617-1625
    [PMID:27915455]
  8. Ueda M, et al.
    Transcriptional integration of paternal and maternal factors in the Arabidopsis zygote.
    Genes Dev., 2017. 31(6): p. 617-627
    [PMID:28404632]
  9. Lung SC, et al.
    Arabidopsis ACYL-COA-BINDING PROTEIN1 interacts with STEROL C4-METHYL OXIDASE1-2 to modulate gene expression of homeodomain-leucine zipper IV transcription factors.
    New Phytol., 2018. 218(1): p. 183-200
    [PMID:29288621]
  10. Zheng G, et al.
    Over-Expression of Arabidopsis EDT1 Gene Confers Drought Tolerance in Alfalfa (Medicago sativa L.).
    Front Plant Sci, 2017. 8: p. 2125
    [PMID:29326737]