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 Achn054811
Organism
Actinidia chinensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; Ericales; Actinidiaceae; Actinidia
Family HD-ZIP
Protein Properties Length: 721aa    MW: 79289.9 Da    PI: 6.6533
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Achn054811genomeIKGCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox59.27e-192681156
                TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
    Homeobox  1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                +++ +++t++q++ Le+ F+ +++p++++r +L+++lgL  rq+k+WFqNrR+++k
  Achn054811 26 KKRYHRHTAYQIQKLEAIFKDSQHPDEKQRLQLSRELGLAPRQIKFWFQNRRTQMK 81
                678899***********************************************998 PP
2START170.11.5e-532224482206
                 HHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS.......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S....EEEEEEEEC CS
       START   2 laeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv......dsgealrasgvvdmvlallveellddkeqWdetla....kaetlevis 86 
                 +a  a++e++++ + +ep+W ks+    + +n d + + f+++++       ++ea+r+sgvv+m+   lv  ++d++ +W e ++    k + lev+s
  Achn054811 222 VAGNAMDEFISLLQNNEPLWIKSAndgrDVLNLDSYERLFPRANNhsknpnLRIEASRDSGVVIMNGLALVDMFMDSN-KWVELFPtivsKSQRLEVLS 319
                 67899*******************99998899999999999888899*******************************.******99999********* PP

                 TT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--..-TTSEE-EESSEEEEEEEECTCEEEEEEEE-EE--SSXX CS
       START  87 sg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppe.sssvvRaellpSgiliepksnghskvtwvehvdlkgrlp 177
                 +g      g lqlm+ elq+lsplvp R f+ +R+++q ++g+w+iv vS d +q +++ ss  + ++++pSg+li++++ng+sk+twvehv+ ++++p
  Achn054811 320 PGvlgnhsGSLQLMYEELQVLSPLVPtRQFYLLRFCQQIEQGSWAIVNVSYDLPQVNSQlSSLQALCHKFPSGCLIQDMPNGYSKITWVEHVEIEDKSP 418
                 **********************************************************99999999********************************* PP

                 .HHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
       START 178 .hwllrslvksglaegaktwvatlqrqcek 206
                  h l+r l++sgla+ga  w+ tlqr ce+
  Achn054811 419 tHGLFRDLIHSGLAFGAELWLTTLQRMCER 448
                 ****************************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.604.8E-221277IPR009057Homeodomain-like
SuperFamilySSF466891.42E-191383IPR009057Homeodomain-like
PROSITE profilePS5007117.7182383IPR001356Homeobox domain
SMARTSM003893.3E-182487IPR001356Homeobox domain
CDDcd000863.90E-182584No hitNo description
PfamPF000462.1E-162681IPR001356Homeobox domain
PROSITE patternPS0002705881IPR017970Homeobox, conserved site
PROSITE profilePS5084848.568212451IPR002913START domain
SuperFamilySSF559611.65E-33213449No hitNo description
CDDcd088753.72E-113216447No hitNo description
SMARTSM002341.1E-45221448IPR002913START domain
PfamPF018522.4E-45222448IPR002913START domain
Gene3DG3DSA:3.30.530.205.5E-5227257IPR023393START-like domain
Gene3DG3DSA:3.30.530.205.5E-5330418IPR023393START-like domain
SuperFamilySSF559611.33E-20469702No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009828Biological Processplant-type cell wall loosening
GO:0010091Biological Processtrichome branching
GO:0005634Cellular Componentnucleus
GO:0000976Molecular Functiontranscription regulatory region sequence-specific DNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0008289Molecular Functionlipid binding
Sequence ? help Back to Top
Protein Sequence    Length: 721 aa     Download sequence    Send to blast
MEYGKGGGGR GSDGDDHDSA DPHRRKKRYH RHTAYQIQKL EAIFKDSQHP DEKQRLQLSR  60
ELGLAPRQIK FWFQNRRTQM KAQSERADNC ALWAENDRIR CENIAIREAL KNVICPTCGG  120
PPPVGEDSYF EEQKLRIENA HLKEELDRVS SMATKYIGRP ISQRLPVQPI HVSSLDLSMA  180
SFSGPPLDLD LLPGCSSTSV PNNPRFPAIN LSDMDKSLMA DVAGNAMDEF ISLLQNNEPL  240
WIKSANDGRD VLNLDSYERL FPRANNHSKN PNLRIEASRD SGVVIMNGLA LVDMFMDSNK  300
WVELFPTIVS KSQRLEVLSP GVLGNHSGSL QLMYEELQVL SPLVPTRQFY LLRFCQQIEQ  360
GSWAIVNVSY DLPQVNSQLS SLQALCHKFP SGCLIQDMPN GYSKITWVEH VEIEDKSPTH  420
GLFRDLIHSG LAFGAELWLT TLQRMCERFA CLMVSGNSTR DLGGVIPSPD GKRSIMKLAQ  480
RMVNNFCGSI NPSTGHQWTT LSGLNEVEVR SSLHRSTDPG QPSGVALSAA ATIWLPVSPQ  540
NVFNFFKDER TRPQWDVLFN GNAVQEVAHI ANGSHPGNCI SVLRAVNSNQ SNMLILQESC  600
IDSSGSLVVY CPVDLPAINI AMSGEDPSYI PLLPSGFTIL PDACHPHPHG GGPSTSSNPH  660
GGGGSLITVV FQILVSSYPS VKMNPESVGT VNNLIGTTVH QIKAALNCPP TTTTTITTSL  720
*
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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00232DAPTransfer from AT1G73360Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_028078998.10.0homeobox-leucine zipper protein HDG11
SwissprotQ9FX310.0HDG11_ARATH; Homeobox-leucine zipper protein HDG11
TrEMBLA0A2R6PCJ10.0A0A2R6PCJ1_ACTCH; Homeobox-leucine zipper protein
STRINGXP_010099679.10.0(Morus notabilis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA24902351
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]