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目錄:愛必信(上海)生物科技有限公司>>細(xì)胞生物學(xué)>>重組蛋白>> abs04037Recombinant Mouse CD28//TP44 (C-Fc-6His)

Recombinant Mouse CD28//TP44 (C-Fc-6His)
  • Recombinant Mouse CD28//TP44 (C-Fc-6His)
參考價(jià) 240
訂貨量 ≥1
具體成交價(jià)以合同協(xié)議為準(zhǔn)
240
≥1
具體成交價(jià)以合同協(xié)議為準(zhǔn)
  • 品牌 absin
  • 型號(hào) abs04037
  • 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(shí)間:2025-03-25 21:53:25瀏覽次數(shù):1905評(píng)價(jià)

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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(biāo)簽抗體、對(duì)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(xì)胞因子、信號(hào)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(dòng)植物提取物...
概述
描述Recombinant Mouse CD28 is produced by our Mammalian expression system and the target gene encoding Asn20-Lys149 is expressed with a Fc, 6His tag at the C-terminus.
別名T-cell-specific surface glycoprotein CD28,CD28
形態(tài)Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4.
來源Human Cells
氨基酸序列NKILVKQSPLLVVDSNEVSLSCRYSYNLLAKEFRASLYKGVNSDVEVCVGNGNFTYQPQFRSNAE FNCDGDFDNETVTFRLWNLHVNHTDIYFCKIEFMYPPPYLDNERSNGTIIHIKEKHLCHTQSSPK VDDIEGRMDEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDP EVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTI SKAKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSD GSFFLYSKLTVDKSRWGNVFSCSVMHEALHNHYTQKSLSLSPGKHHHHHH
內(nèi)毒素水平Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Accession #P31041
性能
背景T-cell-specific surface glycoprotein CD28, contains an Ig-like V-type domain. CD28 is one of the proteins expressed on T cells that provide co-stimulatory signals, which are required for their activation. It is the receptor for CD80 and CD86. When activated by Toll-like receptor ligands, the CD80 expression is upregulated in antigen presenting cells (APCs). The CD86 expression on antigen presenting cells is constitutive. CD28 is the only B7 receptor constitutively expressed on naive T cells. It involved in T-cell activation, the induction of cell proliferation and cytokine production and promotion of T-cell survival.
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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