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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
Potri.012G038500.1 |
Organism |
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Taxonomic ID |
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Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
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Family |
HD-ZIP |
Protein Properties |
Length: 712aa MW: 78026.5 Da PI: 6.5074 |
Description |
HD-ZIP family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
Potri.012G038500.1 | genome | JGI | View CDS |
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Signature Domain? help Back to Top |
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No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
1 | Homeobox | 59.2 | 6.9e-19 | 27 | 82 | 1 | 56 |
TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
Homeobox 1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
+++ +++t++q++ Le++F++ ++p++++r +L+++lgL rq+k+WFqNrR+++k
Potri.012G038500.1 27 KKRYHRHTAHQIQKLESMFKEFPHPDEKQRLQLSRELGLAPRQIKFWFQNRRTQMK 82
678899***********************************************998 PP
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2 | START | 185.1 | 3.8e-58 | 225 | 446 | 2 | 206 |
HHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS.......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S....E CS
START 2 laeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv......dsgealrasgvvdmvlallveellddkeqWdetla....k 78
+a a++el+++ +a+e +W+kss + +n d + ++f+++ + ++e +r+sgvv+m+ + lv ++d++ +W e ++
Potri.012G038500.1 225 VATNAMEELLRLLQANESLWMKSStdgrDVLNLDSYQRIFPRAMShlknpnVRIESSRDSGVVIMNGVALVDMFMDSN-KWVESFPtivsV 314
57789*********************99999999999999998779999999**************************.**********9* PP
EEEEEEECTT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTCEE CS
START 79 aetlevissg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksnghs 162
a+t+evissg g lqlm+ elq+lsplvp R+f ++Ry++q ++g w+iv+vS d +q+ ++ +++lpSg+li++++ng+s
Potri.012G038500.1 315 AKTIEVISSGmlgnhsGSLQLMYEELQVLSPLVPtREFCILRYCQQIEQGLWAIVSVSYDIPQFASQ----FQCHRLPSGCLIQDMPNGYS 401
****************************************************************986....999***************** PP
EEEEEE-EE--SSXX.HHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS
START 163 kvtwvehvdlkgrlp.hwllrslvksglaegaktwvatlqrqcek 206
kv+wvehv+ +++ p h+l+r l++sgla+ga +w+atlqr ce+
Potri.012G038500.1 402 KVIWVEHVEIEDKAPtHQLYRDLIHSGLAFGAERWLATLQRMCER 446
*******************************************97 PP
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Sequence ? help Back to Top |
Protein Sequence Length: 712 aa
Download sequence Send
to blast |
MEYGSAGGGS GGGGGGDHDS SDPQRRKKRY HRHTAHQIQK LESMFKEFPH PDEKQRLQLS 60 RELGLAPRQI KFWFQNRRTQ MKAQHERADN SSLRAENDKI RCENIAIREA LKNVICPSCG 120 APPVTEDSYF DEQKLRIENA QLKEELDRVS SIAAKYIGRP ISQLPPVQPV HISSLDLSMG 180 NFGGQGLGGP ALDLDLDLDL IPTNSNLAFQ PPGISDMDKS LMTDVATNAM EELLRLLQAN 240 ESLWMKSSTD GRDVLNLDSY QRIFPRAMSH LKNPNVRIES SRDSGVVIMN GVALVDMFMD 300 SNKWVESFPT IVSVAKTIEV ISSGMLGNHS GSLQLMYEEL QVLSPLVPTR EFCILRYCQQ 360 IEQGLWAIVS VSYDIPQFAS QFQCHRLPSG CLIQDMPNGY SKVIWVEHVE IEDKAPTHQL 420 YRDLIHSGLA FGAERWLATL QRMCERVACQ MVSGSSTRDL GGVIPSPEGK RSMMKLGQRM 480 VSSFCSSIST SNSHRWSTLS GLHDVGVRIT LHKNTDPGQP NGVVLSAATT FSLPVSPQNV 540 FNFFKDEKTR PQWDVLSSGN AVQEVAHIAN GSHPGNCISV LRAYNTSQNN MLILQESCMD 600 SSGSLVVYCP VDLPAINIAM SGEDPSYIPL LPSGFTISPD GYPDQGDGAS TSSNTQGRMA 660 RSSGSLITVA FQILVSSLPS ARLNLESVNT VNSLIGTTIQ QIKAALSCPG S*
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Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL 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}. |
Uniprot | TISSUE 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
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Source |
Description |
UniProt | Transcription 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}. |
Publications
? help Back to Top |
- 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] - 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] - Horstman A, et al.
AIL and HDG proteins act antagonistically to control cell proliferation. Development, 2015. 142(3): p. 454-64 [PMID:25564655] - 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] - 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] - 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] - 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] - 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] - 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] - 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]
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