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 Gorai.008G293300.2
Common NameB456_008G293300
Organism
Gossypium raimondii
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium
Family HD-ZIP
Protein Properties Length: 678aa    MW: 74482.3 Da    PI: 6.7012
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Gorai.008G293300.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox65.38.4e-212681156
                        TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
            Homeobox  1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                        +++ +++t++q+++Le++F+++++p++++r +L+++lgL  rq+k+WFqNrR+++k
  Gorai.008G293300.2 26 KKPYHRHTAHQIQRLESMFKECPHPDEKQRLHLSRELGLAPRQIKFWFQNRRTQMK 81
                        78999************************************************998 PP
2START120.13.1e-3830341394206
                         EEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTCEEEEEEEE-EE--SSXX.HHHHH CS
               START  94 mvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksnghskvtwvehvdlkgrlp.hwllr 182
                         m+ elq+lsplvp R+f+++Ry++q ++g w+iv vS d +q+ ++     R+++lpSg+li++++ng+skvtw+ehv+ ++++p h l+r
  Gorai.008G293300.2 303 MYEELQVLSPLVPtREFYTLRYCQQIEQGLWAIVNVSYDLPQFASQ----CRSHRLPSGCLIQDMPNGYSKVTWLEHVEIEDKTPiHRLYR 389
                         899****************************************987....***************************************** PP

                         HHHHHHHHHHHHHHHHHTXXXXXX CS
               START 183 slvksglaegaktwvatlqrqcek 206
                          lv+sg a+ga +w+ tlqr ce+
  Gorai.008G293300.2 390 DLVHSGSAFGAERWLTTLQRMCER 413
                         **********************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466891.25E-201183IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.6E-221177IPR009057Homeodomain-like
PROSITE profilePS5007117.752383IPR001356Homeobox domain
SMARTSM003892.3E-192587IPR001356Homeobox domain
CDDcd000865.55E-192684No hitNo description
PfamPF000462.1E-182681IPR001356Homeobox domain
PROSITE patternPS0002705881IPR017970Homeobox, conserved site
PROSITE profilePS5084837.664215416IPR002913START domain
SuperFamilySSF559613.02E-31216414No hitNo description
CDDcd088753.54E-95219412No hitNo description
SMARTSM002345.3E-26224413IPR002913START domain
Gene3DG3DSA:3.30.530.202.6E-6303395IPR023393START-like domain
PfamPF018527.1E-33303413IPR002913START domain
SuperFamilySSF559612.06E-22434669No 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: 678 aa     Download sequence    Send to blast
MDCGSGGVGA SGSGGDHDSS DLSRRKKPYH RHTAHQIQRL ESMFKECPHP DEKQRLHLSR  60
ELGLAPRQIK FWFQNRRTQM KAQHERADNS ALRAENDKIR CENIAIREAL KNVICPSCGG  120
PPVTEDSYFD DQKMRMENAQ LKEELDRVSS IAAKYIGRPI SQLPPVQPVH ISSLDIRMAS  180
FDGYGVGAGP SLDLDLLPGS SSSMPNLPFQ PVVISDMDKS LMSDIAANAM EELLRLLQTN  240
EPLWIKSNND GKDALNLESY ERIFPKPHNT HFKSPNIRVE ASRDSGVVIM NGLALVDMFM  300
DSMYEELQVL SPLVPTREFY TLRYCQQIEQ GLWAIVNVSY DLPQFASQCR SHRLPSGCLI  360
QDMPNGYSKV TWLEHVEIED KTPIHRLYRD LVHSGSAFGA ERWLTTLQRM CERFACLMVS  420
STSTRDLGGV IPSPEGKRSM MKLAQRMVNN FCTSVGTSNS HRSTTLSGSN EVGVRVTVHK  480
SSDPGQPNGI VLSAATTFWL PVSPQNVFNF FKDERTRPQW DVLSNGNAVQ EVAHIANGSH  540
PGNCISVLRA FNTSHNNMLI LQESCIDSSG SLVVYCPVDL PAINVAMSGE DPSYIPLLPS  600
GFTITPDGHL EQGDGASTSS STGHGRSSGG SLITVAFQIL VSSLPSAKLN LDSVTTVNNL  660
IGTTVQQIKA ALNCPSS*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During embryo development, expressed in all cells at the 4- and 16-cell embryo stages. Expression is restricted to the protoderm from the globular stage onward. {ECO:0000269|PubMed:25564655}.
UniprotTISSUE SPECIFICITY: Expressed in apical meristems and young epidermal tissue including trichomes and stipules. Expressed in lateral root tips, the L1 layer of apical inflorescence meristems and early flower primordia, carpel and petal epidermis, stigma papillae, ovule primordia, nucellus and embryo. {ECO:0000269|PubMed:16778018}.
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKJ5958480.0KJ595848.1 Gossypium hirsutum homeodomain protein HOX3-D (HOX3) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_012440361.10.0PREDICTED: homeobox-leucine zipper protein HDG11-like
SwissprotQ9FX310.0HDG11_ARATH; Homeobox-leucine zipper protein HDG11
TrEMBLA0A0D2RPK10.0A0A0D2RPK1_GOSRA; Uncharacterized protein
STRINGGorai.008G293300.10.0(Gossypium raimondii)
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. Paterson AH, et al.
    Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres.
    Nature, 2012. 492(7429): p. 423-7
    [PMID:23257886]
  3. 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]
  4. Horstman A, et al.
    AIL and HDG proteins act antagonistically to control cell proliferation.
    Development, 2015. 142(3): p. 454-64
    [PMID:25564655]
  5. 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]
  6. 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]
  7. 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]
  8. 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]
  9. 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]
  10. 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]
  11. 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]