GO:0004674
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MF
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protein serine/threonine kinase activity
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Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
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GO:0004713
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MF
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protein tyrosine kinase activity
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Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
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GO:0004714
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MF
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transmembrane receptor protein tyrosine kinase activity
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Combining with a signal and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity by catalysis of the reaction: ATP + a protein-L-tyrosine = ADP + a protein-L-tyrosine phosphate.
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GO:0005515
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MF
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protein binding
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Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
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GO:0005524
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MF
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ATP binding
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Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
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GO:0005886
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CC
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plasma membrane
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The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
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GO:0006468
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BP
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protein phosphorylation
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The process of introducing a phosphate group on to a protein.
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GO:0006952
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BP
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defense response
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Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
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GO:0007169
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BP
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transmembrane receptor protein tyrosine kinase signaling pathway
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A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses tyrosine kinase activity, and ending with regulation of a downstream cellular process, e.g. tran
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GO:0010942
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BP
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positive regulation of cell death
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Any process that increases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates
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GO:0016021
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CC
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integral component of membrane
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The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
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GO:0016301
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MF
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kinase activity
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Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
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GO:0031349
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BP
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positive regulation of defense response
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Any process that activates or increases the frequency, rate or extent of a defense response.
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GO:0060862
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BP
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negative regulation of floral organ abscission
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Any process that decreases the rate, frequency, or extent of floral organ abscission, the controlled shedding of floral organs.
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