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 Aradu.B811D
Organism
Arachis duranensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Dalbergieae; Arachis
Family HD-ZIP
Protein Properties Length: 683aa    MW: 75275.4 Da    PI: 7.287
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aradu.B811DgenomeNCGR_PGCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox59.74.5e-193287156
                 TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
     Homeobox  1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                 +++ ++++++q+e+Le++F+++++p++++r +L+++lgL  rq+k+WFqNrR+++k
  Aradu.B811D 32 KKRYHRHSANQIERLERVFKECNHPDEKQRLQLSRELGLAPRQIKFWFQNRRTQMK 87
                 677899***********************************************998 PP
2START179.52e-562014242206
                  HHHHHHHHHHHHHHHC-TT-EEEE...EXCCTTEEEEEEESSS.......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S....EEEEEEEEC CS
        START   2 laeeaaqelvkkalaeepgWvkss...esengdevlqkfeeskv......dsgealrasgvvdmvlallveellddkeqWdetla....kaetlevis 86 
                  +a  a++el+++ + +ep+W+kss   + +n d + + f+++++       ++ea+r+sgvv+m+  +lv  ++d + +W e ++    +a t+evis
  Aradu.B811D 201 IASNAMEELLSLLQTNEPLWMKSSdgrDVLNFDAYDRMFPKANShlknpnVRIEASRDSGVVIMNGLTLVDMFMDPS-KWMELFPtivtAARTIEVIS 297
                  57889*******************999999*********999999****99***********************999.99999999999********* PP

                  TT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTCEEEEEEEE-EE--SSXX CS
        START  87 sg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksnghskvtwvehvdlkgrlp 177
                  sg      g lqlm+ elq+lsplv+ R+f+f+Ry++q ++g w+ivdvS d +q++   ++  R+++lp+g+ i++++ng+skvtwvehv+ ++++p
  Aradu.B811D 298 SGmmgghsGSLQLMYEELQVLSPLVStREFYFLRYCQQIEQGLWAIVDVSYDFPQDNH-FAPPFRSHRLPTGCFIQDMPNGYSKVTWVEHVEIEDKTP 394
                  *********************************************************9.7999*********************************** PP

                  .HHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
        START 178 .hwllrslvksglaegaktwvatlqrqcek 206
                   h l+r lv +g+a+ga++w+a lqr ce+
  Aradu.B811D 395 vHRLFRNLVYNGMAFGAQRWLAVLQRMCER 424
                  ****************************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466899.61E-201288IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.608.1E-212692IPR009057Homeodomain-like
PROSITE profilePS5007117.5892989IPR001356Homeobox domain
SMARTSM003893.9E-183093IPR001356Homeobox domain
CDDcd000865.04E-183187No hitNo description
PfamPF000461.3E-163287IPR001356Homeobox domain
PROSITE patternPS0002706487IPR017970Homeobox, conserved site
PROSITE profilePS5084849.425191427IPR002913START domain
SuperFamilySSF559611.04E-38192425No hitNo description
CDDcd088751.58E-120195423No hitNo description
SMARTSM002346.0E-48200424IPR002913START domain
PfamPF018521.0E-48202424IPR002913START domain
Gene3DG3DSA:3.30.530.206.7E-9253394IPR023393START-like domain
SuperFamilySSF559611.79E-23441606No hitNo description
SuperFamilySSF559611.79E-23636675No 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: 683 aa     Download sequence    Send to blast
MEYGSGGSGG SPGEHHHHHH NHNDASSSER RKKRYHRHSA NQIERLERVF KECNHPDEKQ  60
RLQLSRELGL APRQIKFWFQ NRRTQMKAHG ERADNCALRA ENDKIRCENI VIREALKNLD  120
RVSSIAAKYI GRPISQLPPV QPIHISSLDL TMSSFGGHAG FGGGPSLDLD LLPGSSSAMP  180
PHVPYQPACL SDMDKSLMSG IASNAMEELL SLLQTNEPLW MKSSDGRDVL NFDAYDRMFP  240
KANSHLKNPN VRIEASRDSG VVIMNGLTLV DMFMDPSKWM ELFPTIVTAA RTIEVISSGM  300
MGGHSGSLQL MYEELQVLSP LVSTREFYFL RYCQQIEQGL WAIVDVSYDF PQDNHFAPPF  360
RSHRLPTGCF IQDMPNGYSK VTWVEHVEIE DKTPVHRLFR NLVYNGMAFG AQRWLAVLQR  420
MCERLACLMV TGNSTRDLGG AQRMVTNFCA SIGTSAGHRW TTLSGMNEIG VKVTVHKSTD  480
PGQPSGVVLS AATTIWLPLP PQTVFNFFKD ERKRPQWDVL SNGNVQEVAH IANGSHPGNC  540
ISVLRAYNTS QNNTLILQES CIDPSGSIVV YCPVELPSIN IAMSGEDPSY IPLVPSGFTI  600
TPDGNHHDHQ GGGDGASTSS TPSRSSSTMV GMRSGGSLVT VAFQILVSSL PSAKLNMESV  660
ATVNNLISTT VQQIKAALNC PTS
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
Cis-element ? help Back to Top
SourceLink
PlantRegMapAradu.B811D
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_015967008.10.0homeobox-leucine zipper protein HDG11
SwissprotQ9FX310.0HDG11_ARATH; Homeobox-leucine zipper protein HDG11
TrEMBLA0A444Z1S40.0A0A444Z1S4_ARAHY; Uncharacterized protein
STRINGXP_007152598.10.0(Phaseolus vulgaris)
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]