Human Alpha-Synuclein Pre-formed Fibrils Protein, Tag Free
分子別名(Synonym)
α-synuclein,NACP, PARK1, PARK4, PD1
表達區(qū)間及表達系統(tǒng)(Source)
Human Alpha-Synuclein Pre-formed Fibrils, Tag Free (ALN-H5115) is expressed from E. coli cells. It contains AA Met 1 - Ala 140 (Accession # P37840-1).
Predicted N-terminus: Met 1
蛋白結構(Molecular Characterization)
This protein carries no "tag".
The protein has a calculated MW of 14.5 kDa.
內毒素(Endotoxin)
Less than 1.0 EU per μg by the LAL method.
純度(Purity)
>90% as determined by SDS-PAGE.
制劑(Formulation)
Supplied as 0.2 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
運輸(Shipping)
This product is supplied and shipped with dry ice, please inquire the shipping cost.
存儲(Storage)
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
The product should be stored at -70°C or room temperature for short storage. Do not store fibrils on ice or at 4°C;
The unsonicated fibril is validated to be stable after storage at -70°C for 1 year under sterile conditions;
The sonicated fibril should be stored at -70°C for not more than 8 weeks.
背景(Background)
α-突觸核蛋白是一種神經元蛋白,在突觸活動中起著多種作用,如調節(jié)突觸小泡的運輸和隨后的神經遞質釋放。它在多聚體膜結合狀態(tài)下也充當分子伴侶,協(xié)助突觸前質膜上稱為SREs(可溶性NSF附著蛋白受體)的突觸融合成分與半胱氨酸串蛋白α/DJC5結合折疊。α-突觸核蛋白的異常與帕金森?。?/span>PD)的發(fā)病機制有關。α-突觸核蛋白存在于路易體內,這是帕金森病的神經病理學標志,該蛋白及其聚集與最終導致神經退行性變的神經毒性途徑廣泛相關。
關鍵字: α-synuclein;α突觸核蛋白;α-synuclein蛋白;ACRO;百普賽斯;
百普賽斯集團ACROBiosystems Group(股票代碼:301080)是成立于2010年的跨國生物科技公司,是為全球生物醫(yī)藥、健康產業(yè)領域提供關鍵生物試劑產品及解決方案的行業(yè)平臺型基石企業(yè)。2021年在創(chuàng)業(yè)板上市。百普賽斯集團業(yè)務遍布全球,橫跨亞洲、北美洲、歐洲,在中國、美國、瑞士等12個城市設有辦公室、研發(fā)中心及生產基地。目前累計服務客戶超6000家,與全球Top 20醫(yī)藥企業(yè)均建立了長期、穩(wěn)定的合作伙伴關系。集團旗下?lián)碛衅放艫CROBiosystems百普賽斯、bioSeedin柏思薈、Condense Capital墾拓資本和ACRODiagnostics百斯醫(yī)學等。