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目錄:愛必信(上海)生物科技有限公司>>細胞生物學>>重組蛋白>> abs04124IFN-α2A

IFN-α2A
  • IFN-α2A
參考價 400
訂貨量 ≥1
具體成交價以合同協(xié)議為準
400
≥1
具體成交價以合同協(xié)議為準
  • 品牌 absin
  • 型號 abs04124
  • 廠商性質(zhì) 生產(chǎn)商
  • 所在地 上海市
屬性

供貨周期:一周 規(guī)格:10ug

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更新時間:2024-07-08 12:30:49瀏覽次數(shù):905評價

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供貨周期 一周 規(guī)格 10ug
愛必信特色產(chǎn)品線(全部現(xiàn)貨):
二抗、標簽抗體、對照抗體;WB相關(guān):ECL發(fā)光液、預(yù)染marker、預(yù)制膠;IHC相關(guān):二抗試劑盒、組化筆;IP/CoIP試劑盒;細胞因子、信號通路調(diào)節(jié)劑;血清、BSA、蛋白酶K、CTB、TTX、CEE;凋亡試劑盒、呼吸爆發(fā)試劑盒;動植物提取物...
概述
描述Recombinant Human Interferon alpha-2a is produced by our E.coli expression system and the target gene encoding Cys24-Glu188 is expressed.
別名Interferon Alpha-2, IFN-Alpha-2, Interferon Alpha-A, LeIF A, IFNA2
形態(tài)Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
來源E.coli
氨基酸序列MCDLPQTHSLGSRRTLMLLAQMRKISLFSCLKDRHDFGFPQEEFGNQFQKAETIPVLHEMIIF NLFSTKDSSAAWDETLLDKFYYLNDLEACVIQGVGVTETPLMKEDSILAVRKYFQRITLY LKEKKYSPCAWEVVRAEIMRSFSLSTNLQESLRSKE
內(nèi)毒素水平Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.
Accession #P01563
性能
背景At least 23 different variants of IFN-α are known. The individual proteins have molecular masses between 19-26 kDa and consist of proteins with lengths of 156-166 and 172 amino acids. All IFN-α subtypes possess a common conserved sequence region between amino acid positions 115-151 while the amino-terminal ends are variable. Many IFN-α subtypes only differ in their sequences by one or two positions. Naturally occurring variants also include proteins truncated by 10 amino acids at the carboxy-terminal end.
溶解方法Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
保存方法Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
純度Greater than 95% as determined by reducing SDS-PAGE. 

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