中文名稱

【BD 4】重組人BD-4（20 ug）

英文名字

BD-4, human recombinant

供應商

Biovision

產品貨號

4525-20

產品報價

￥已停產

產品說明書

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購買方式

銀行轉賬、電匯、支票、現金，在線支付寶及網銀支付，或直接與我們電話聯系400-6800-868.

產品新聞

背景資料

Defensins are cationic peptides with a large spectrum of antimicrobial activity that comprise an important arm of the innate immune system. The Alpha defensins are differentiated from the Beta-defensins by the pairing of their 3 disulfide bonds. Four human Beta-defensins have been identified to date; BD-1, BD-2, BD-3 and BD-4. Beta-defensins are expressed on some leukocytes and at epithelial surfaces. In addition to their direct antimicrobial activities, they are chemoattractant towards immature dendritic cells and memory T cells. Beta-defensin proteins are expressed as the C-terminal portion of precursors and are released by proteolytic cleavage of a signal sequence (for BD-1 a propeptide region). Beta-defensins contain a six-cysteine motif that forms three intra-molecular disulfide bonds. Beta Defensin-4 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 50 amino acids. The BD-4 is purified by proprietary chromatographic techniques.

序列

重組人BD-4蛋白產品，又稱Beta-defensin 3, Defensin, beta 103, Defensin-like protein, DEFB103A, BD3, DEFB103, DEFB3, DEFB103B .其對應NCBI基因號為140596，對應Accession號為Q8WTQ1.

來源宿主

提供的【BD 4】重組人BD-4產品的來源為大腸桿菌重組表達.

溶解建議

重組人BD-4產品請按照說明書建議進行溶解操作：Centrifuge the vial prior to opening. Reconstitute in sterile dd H?O to a concentration ≥ 100 ug/ml. This solution can then be diluted into other aqueous buffers and stored at 4 °C for 2-7 days and at -20 °C for future use. .

保存建議

在您收到艾美捷發出的【BD 4】重組人BD-4產品后，建議將其置于-20°C保存.

其他

BioVision的公司總部在美麗的舊金山灣地區，它是全球生命科學公司的Leader，BioVision在開發和研究細胞凋亡檢測分析、代謝檢測方面具有卓越的影響力.包括檢測各種檢測分析試劑盒、相關特色抗體、重組蛋白及細胞因子和酶等多種產品，以及其他創新的研究工具.其產品覆蓋細胞凋亡研究、能量代謝、細胞/組織蛋白提取、氧化應激與損傷、代謝與肥胖癥、細胞增殖與毒性、信號轉導、干細胞研究等領域.作為多家知名品牌的中國總代理以及中國區域代理，艾美捷與BioVision一起為研究者們提供優質、新的細胞生物學研究工具而不斷擴大產品及服務質量.

注意

該頁面的中文產品信息的翻譯，僅供參考。準確的產品信息請以廠家的英文說明書為準。下單前，請瀏覽說明書確認。

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