{"product_id":"revvity-64tdps4peg","title":"Revvity, 64TDPS4PEG, HTRF Human and Mouse Phospho-TDP-43 (Ser409) Detection Kit, 500 Assay Points","description":"\u003cp\u003eOverview\u003cbr\u003e\nTAR DNA binding protein 43 (TDP-43) is a nucleic acid binding protein involved in RNA-related metabolism. Aggregated TDP-43 has been identified as a hallmark of amyotrophic lateral sclerosis (ALS) and frontotemporal lobar dementia (FTLD), and more widely in several neurodegenerative diseases: TDP-43 proteinopathies. In pathological conditions (mutation or dysregulation), TDP-43 forms insoluble inclusion bodies in the cytoplasm of neurons in the brain and spinal cord. The TDP-43 Phospho-Ser409\/410 assay detects human TDP-43 phosphorylated in cell lysates.\u003cbr\u003e\nHow it works\u003cbr\u003e\nPhospho-TDP-43 (Ser409\/410) assay principle\u003cbr\u003e\nThe Phospho-TDP-43 (Ser409\/410) assay measures TDP-43 when phosphorylated at Ser409\/410. Unlike Western Blot, the assay is entirely plate-based and does not require gels, electrophoresis or transfer. The Phospho-TDP-43 (Ser409\/410) assay uses 2 antibodies, one labeled with a donor fluorophore and the other with an acceptor. The first antibody was selected for its specific binding to the phosphorylated motif on the protein, the second for its ability to recognize the protein independent of its phosphorylation state. Protein phosphorylation enables an immune-complex formation involving both labeled antibodies and which brings the donor fluorophore into close proximity to the acceptor, thereby generating a FRET signal. Its intensity is directly proportional to the concentration of phosphorylated protein present in the sample and provides a means of assessing the protein’s phosphorylation state under a no-wash assay format.\u003c\/p\u003e\n\n\n\n\n  \u003cbr\u003e\n        \n\n\n\t\u003cbr\u003e\n  \u003cbr\u003e\n        \u003cbr\u003e\n  \n\n      \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n    \u003cbr\u003e\n      \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n      \u003cbr\u003e\n    \n\n    \u003cbr\u003e\n      \n\n      \u003cbr\u003e\n        \n\n      \u003cbr\u003e\n    \n\n  \n\n\n\n\n\n\n\n\n\u003cp\u003ePhospho-TDP-43 (Ser409\/410) two-plate assay protocol\u003cbr\u003e\nThe two-plate protocol involves culturing cells in a 96-well plate before lysis, then transferring lysates to a 384-well low volume detection plate before adding Phospho-TDP-43 (Ser409\/410) HTRF detection reagents. This protocol enables the cells' viability and confluence to be monitored.\u003c\/p\u003e\n\n\n\n\n  \u003cbr\u003e\n        \n\n\n\t\u003cbr\u003e\n  \u003cbr\u003e\n        \u003cbr\u003e\n  \n\n      \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n    \u003cbr\u003e\n      \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n        \u003cbr\u003e\n      \u003cbr\u003e\n    \n\n    \u003cbr\u003e\n      \n\n      \u003cbr\u003e\n        \n\n      \u003cbr\u003e\n    \n\n  \n\n\n\n\n\n\n\n\n\u003cp\u003ePhospho-TDP-43 (Ser409\/410) one-plate assay protocol\u003cbr\u003e\nDetection of Phosphorylated TDP-43 (Ser409\/410) with HTRF reagents can be performed in a single plate used for culturing, stimulation, and lysis. No washing steps are required. This HTS designed protocol enables miniaturization while maintaining robust HTRF quality. Application-Cell Signaling\u003cbr\u003e\nBrand-HTRF\u003cbr\u003e\nDetection Modality-HTRF\u003cbr\u003e\nLysis Buffer Compatibility-Lysis Buffer 1 Lysis Buffer 2 Lysis Buffer 4\u003cbr\u003e\nMolecular Modification-Phosphorylation\u003cbr\u003e\nProduct Group-Kit\u003cbr\u003e\nSample Volume-16 µL\u003cbr\u003e\nShipping Conditions-Shipped in Dry Ice\u003cbr\u003e\nTarget Class-Phosphoproteins\u003cbr\u003e\nTarget Species-Human Mouse\u003cbr\u003e\nTechnology-TR-FRET\u003cbr\u003e\nUnit Size-500 assay points\u003c\/p\u003e","brand":"Revvity","offers":[{"title":"Default Title","offer_id":46775268540585,"sku":"64TDPS4PEG","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/revvity-64tdps4peg","provider":"Iright","version":"1.0","type":"link"}