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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
Solyc01g100510.2.1 |
Common Name | KN4 |
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; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon
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Family |
TALE |
Protein Properties |
Length: 336aa MW: 37912.3 Da PI: 5.1722 |
Description |
TALE family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
Solyc01g100510.2.1 | genome | ITAG | 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 | 26.5 | 1.1e-08 | 270 | 302 | 23 | 55 |
SS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
Homeobox 23 rypsaeereeLAkklgLterqVkvWFqNrRake 55
+yp++ee+ +L++ +gL+++q+ +WF N+R ++
Solyc01g100510.2.1 270 PYPTEEEKNRLSEMTGLDQKQINNWFINQRKRH 302
8*****************************885 PP
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2 | ELK | 38.7 | 2.1e-13 | 222 | 243 | 1 | 22 |
ELK 1 ELKhqLlrKYsgyLgsLkqEFs 22
ELK++L+rKYsgyL+sL++EF+
Solyc01g100510.2.1 222 ELKEMLMRKYSGYLSSLRKEFL 243
9********************8 PP
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Sequence ? help Back to Top |
Protein Sequence Length: 336 aa
Download sequence Send
to blast |
MMDELSKLHS AIVCSHSRRQ QEVEVEAEAG PTIINNTTTS FAAVHHHYCQ LEAAVAADHN 60 HHQNNTKSTT NMSDLIKAQI ANHPLYPNLL SAYLQCRKVG APQEMTSILD EISKENNLIS 120 SSRHSSEIGA DPELDEFMES YCAVLVKYKE EFSKPFDEAT SFLSNIESQL SSLCKDNLIT 180 STSFNNYISD EAGGSSDEDL GCEEMEAADS QESPANCEGD NELKEMLMRK YSGYLSSLRK 240 EFLKKRKKGK LPKEARIVLL DWWKNHYRWP YPTEEEKNRL SEMTGLDQKQ INNWFINQRK 300 RHWRPSEDMK FALMEGVSAG SMYFDGSGGT GNIGT*
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Nucleic Localization
Signal ? help
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No. |
Start |
End |
Sequence |
1 | 237 | 246 | LRKEFLKKRK |
2 | 243 | 247 | KKRKK |
Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL STAGE: Highly expressed in the early globular stage embryo before 2 days after pollination (DAP), but not in the endosperm. At 3 and 4 DAP, expression is restricted to the region around or just below the center of the ventral side of the embryo, where the shoot apex subsequently arises. During the transition to the shoot apex differentiation stage, expression is divided between the upper and basal regions of the shoot area, and the notch between the first leaf primordium and epiblast, respectively. When the first leaf primordia is evident, expression is localized to the notches between the shoot apical meristem (SAM) and the first leaf primordium and the putative second leaf primordium. Expressed uniformly in the inflorescence meristem, but after the transition from inflorescence to the floral phase, located specifically in the notches between the floral meristem and glume primordia. At later stages of flower development, uniformly expressed throughout the corpus of the meristem, and in the notches between glume primordia, but less well defined than in the previous stage. {ECO:0000269|PubMed:10488233}. |
Functional Description ? help
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Source |
Description |
UniProt | Probable transcription factor that may be involved in shoot formation during early embryogenesis. {ECO:0000269|PubMed:10488233}. |
Function -- GeneRIF ? help
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- Tkn4 plays important roles in regulating the biosynthesis and signal transduction of diverse plant hormones, and the formation and differentiation of meristems and vasculature
[PMID: 26456092]
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Annotation --
Nucleotide ? help
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Source |
Hit ID |
E-value |
Description |
GenBank | AF375968 | 0.0 | Lycopersicon esculentum knotted homeodomain protein 4 (KN4) mRNA, partial cds |
GenBank | AF533597 | 0.0 | Lycopersicon esculentum knotted protein TKN4 (kn4) mRNA, complete cds |