帕金森病相關蛋白PINK1 抗體-PINK1 Antibody: Dylight 594代理/參數/廠家-一抗-艾美捷科技有限公司

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背景資料: PINK1 (PTEN induced putative kinase 1) is a mitochondrial serine/threonine kinase which maintains mitochondrial function/integrity, provides protection against mitochondrial dysfunction during cellular stress, potentially by phosphorylating mitochondrial proteins, and is involved in the clearance of damaged mitochondria via selective autophagy (mitophagy). PINK1 is synthesized as a 63 kD protein which undergoes proteolyt processing to generate at least two cleaved forms (55 kD and 42 kD). PINK1 and its substrates have been found in the cytosol as well as in different sub-mitochondrial compartments, and according to the recent reports; PINK1 may be targeted to OMM (outer mitochondrial membrane) with its kinase domain facing the cytosol, providing a possible explanation for the observed physical interaction with the cytosolic E3 ubiquitin ligase Parkin. nDefective PINK1 may cause alterations in processing, stability, localization and activity as well as binding to substrates/interaction-partners which ultimately leads to differential effects on mitochondrial function and morphology. Mutations in PINK1 are linked to autosomal recessive early onset Parkinson's disease, and are associated with loss of protective function, mitochondrial dysfunction, aggregation of A-synuclein, as well as proteasome dysfunction.

免疫原: 人 PINK1融合蛋白, 氨基酸序號 112-496 (細胞質羧基末端). 與大鼠相似度82%, 與小鼠相似度 81% . 與DMPK相似度>30% .

其他: StressMarq Biosciences Inc. 在2007年成立于加拿大維多利亞，是一家生物科技公司，專門從事試劑與試劑盒研究，服務范圍遍及全球50多個國家。 StressMarq公司的核心技術領域為細胞應激（尤其是熱休克蛋白（HSP）領域，領先全球），離子通道，載體研究，同時在神經科學領域推出特有的具有生物活性的Tau蛋白與A-突觸核蛋白。產品領域涉及到：細胞凋亡、細胞信號、通路和轉運、細胞器標志物、熱休克、神經生物學、神經科學、氧化應激、磷酸化運輸等。除了提供用于進一步研究的相關工具外，StressMarq還提供全新的尖端研究工具，用于開發新的生物項目，包括全球獨一無二的A B晶體蛋白ELISA試劑盒（現在是公認的乳腺癌標志物）；熱休克同源蛋白70（Hsc70）ELISA試劑盒；以及用于神經衰退研究的Tau活性蛋白與A-突觸核蛋白。本公司已將專業技術擴展到抗體、小分子離子通道與載體等更新領域，前者包括當前熱門的核心領域：Nav、Cav、TRP、Kv、KCNQ、HCN，后者包括當前熱門的核心領域：ENaC、NCC和NKCC2以及主要水通道蛋白載體。