NSJ Bio/SPARC Antibody / Osteonectin [clone OSTN/3755] (V9576)/20 ug/V9576-20UG

价格
¥4380.00
货号:V9576-20UG
浏览量:6
品牌:NSJ Bio
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商品描述
Description

SPARC (for secreted protein acidic and rich in cysteine) is a phosphorylated, acidic, glycine-rich glycoprotein that is secreted by endothelial cells and is present in large amounts in the parietal endoderm of mouse embryos and in human placenta. It is identical to osteonectin, a protein important to bone calcification that is highly conserved between species. SPARC, which can be selectively expressed by the endothelium in response to certain types of injury, induces rounding in adherent endothelial cells in vitro. It regulates endothelial barrier function through F-Actin-dependent changes in cell shape, coincident with the appearance of intercellular gaps, which provide a paracellular pathway for extravasation of macromolecules.

Application Notes

Optimal dilution of the SPARC antibody should be determined by the researcher.

Immunogen

A portion of amino acids 1-200 was used as the immunogen for the SPARC antibody.

Storage

Aliquot the SPARC antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.

NSJBio F53723说明书   ABO Antibody [clone 593CT3.2.2] (F53723) F53723-0.1ML In ascites with 0.09% sodium azide 0.1 ml 299       可用性 1-3个工作日 物种反应性 人的 格式 腹水 克隆 单克隆(小鼠来源) 同型 小鼠IgM 克隆名称 593CT3.2.2 纯度 腹水 UniProt的 P16442 应用 蛋白质印迹:1:200-1:6400 限制 该ABO抗体仅供研究使用。   描述 该基因编码与发现的血型系统ABO相关的蛋白质。个体中存在哪个等位基因决定了血型。'O'血型由蛋白质N-末端附近的鸟嘌呤-258的缺失引起,其导致几乎完全不同的蛋白质的移码和翻译。具有A,B和AB等位基因的个体表达将H抗原转化为A或B抗原的糖基转移酶活性。已发现该基因的其他次要等位基因。 应用笔记 由于方案和二级/底物灵敏度的差异,可能需要滴定ABO抗体。 免疫原 来自人蛋白质的氨基酸41-68的一部分用作该ABO抗体的免疫原。 存储 将ABO抗体等分,并在-20℃或更低温度下冷冻保存。避免反复冻融循环。