PeproTech 2019年11月發布Rat IL-21、Human Exodus-2 2種新品!-產品資訊-資訊-生物在線

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PeproTech 2019年11月發布Rat IL-21、Human Exodus-2 2種新品!

作者:美國PeproTech(派普泰克)公司中國代表處 2019-11-05T17:14 (訪問量:21193)

美國PeproTech公司是全球最大的重組細胞因子和蛋白生產商之一,始終致力于為生命科學研究開發重組蛋白及相關產品,如今已成為能提供多種高質量細胞因子和重組蛋白,相應的單克隆、多克隆和生物素標記抗體,以及ELISA試劑盒的引領者。PeproTech.的產品涵蓋免疫調節蛋白、白介素、集落刺激因子、生長因子、無動物成分的重組蛋白、化學趨化因子、干擾素、脂聯素、成纖維生長因子、轉化生長因子、腫瘤壞死因子、神經營養素和防御素等諸多生命科學研究領域中重要的生物活性分子。PeproTech公司的產品種類、規格齊全,更新速度快,且價格適中,已廣為中國的科研工作者所使用。
為跟蹤當今科研發展、滿足日益增長的需求,PeproTech公司追求不斷創新和與時俱進。PeproTech公司2019年11推出2種新產品,分別是:
類別 名稱 貨號 規格 價格/RMB
細胞因子 Rat IL-21 400-41-2 2ug ¥1,050
細胞因子 Rat IL-21 400-41-10 10ug ¥2,570
細胞因子 Rat IL-21 400-41-100 100ug ¥16,010
細胞因子 Rat IL-21 400-41-250 250ug ¥28,020
細胞因子 Rat IL-21 400-41-500 500ug ¥48,040
細胞因子 Rat IL-21 400-41-1000 1000ug ¥80,080
細胞因子 Human Exodus-2 300-35A-5 5ug ¥1,050
細胞因子 Human Exodus-2 300-35A-20 20ug ¥2,570
細胞因子 Human Exodus-2 300-35A-100 100ug ¥9,240
細胞因子 Human Exodus-2 300-35A-250 250ug ¥16,170
細胞因子 Human Exodus-2 300-35A-500 500ug ¥27,720
細胞因子 Human Exodus-2 300-35A-1000 1000ug ¥46,200

1.重組大鼠 IL-21

產品描述:IL‐21 is a pleiotropic cytokine produced by CD4+ T cells in response to antigenic stimulation. Its action generally enhances antigen‐specific responses of immune cells. The biological effects of IL‐21 include: inducing the differentiation of T cell‐stimulated B cells into plasma cells and memory B cells; the stimulation of IgG production in conjunction with IL‐4; and the induction of apoptotic effects in na?ve B cells and stimulated B cells in the absence of T cell signaling. Additionally, IL‐21 promotes the anti‐tumor activity of CD8+ T cells and NK cells. IL‐21 exerts its effect through binding to a specific type I cytokine receptor, IL‐21R, which also contains the γ chain (γc) found in other cytokine receptors, including IL‐2, IL‐4, IL‐7, IL‐9 and IL‐15. The IL‐21/IL‐21R interaction triggers a cascade of events, which includes activation of the tyrosine kinases JAK1 and JAK3, followed by activation of the transcription factors STAT1 and STAT3. Recombinant Rat IL‐21 is a 15.3 kDa protein containing 130 amino acid residues.

2.重組人Exodus-2

產品描述:Exodus‐2 is a CC chemokine that signals through the CCR7 receptor. It is expressed in lymph nodes of certain endothelial cells, and in the spleen and appendix. Exodus‐2 chemoattracts T and B lymphocytes and inhibits hematopoiesis. Exodus‐2 contains six cysteine residues, including the four conserved cysteines present in CC chemokines. Recombinant Human Exodus‐2 (CCL21) is a 12.2 kDa protein containing 111 amino acid residues.
美國PeproTech(派普泰克)公司中國代表處 商家主頁

地 址:  江蘇省蘇州市工業園區星湖街218號A1北座4樓L03

聯系人: PeproTech

電 話: 0512-68325983,4000053055

傳 真: 0512-68325993

Email:peprotech.infochina@thermofisher.com

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