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| Locus name | AT1G60490 |
| Alias | PI3K | | Organism | Arabidopsis thaliana | | Taxonomic identifier | [NCBI] | | Function category | Signal transduction | | Effect for Senescence | delay | | Gene Description | Encodes a phosphatidylinositol 3-kinase that is expressed in most plant tissues. Defects in VPS34 affect a number of cellular processes. | | Evidence | Genetic evidence [Ref 1] | | References | 1: Liu J, Ji Y, Zhou J, Xing D.Phosphatidylinositol 3-Kinase Promotes Activation and Vacuolar Acidification and Delays Methyl Jasmonate-Induced Leaf Senescence.Plant Physiol. 2016 Mar;170(3):1714-31. doi: 10.1104/pp.15.00744. Epub 2016 Jan 6. | | Sequence | AT1G60490.1 | mRNA | CDS | Protein
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| | Mutant name |
pi3k-1: SALK_007281 | | Mutant/Transgenic |
mutant | | Ecotype |
Col-0 |
| Mutagenesis type |
T-DNA |
Mutant Image  | |
| | the downregulation of PI3K activity accelerated leaf senescence induced by methyl jasmonate (MeJA) and suppressed the activation of vacuolar H+-ATPase (V-ATPase). | |
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