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Anti-SPARC Antibody (4D38) 是一种 Rabbit 抗体,靶向 SPARC。Anti-SPARC Antibody (4D38) 可用于 ELISA。
Anti-SPARC Antibody (4D38) 是一种 Rabbit 抗体,靶向 SPARC。Anti-SPARC Antibody (4D38) 可用于 ELISA。
产品描述 | Anti-SPARC Antibody (4D38) is a Rabbit antibody targeting SPARC. Anti-SPARC Antibody (4D38) can be used in ELISA. |
Ig Type | Monoclonal Rabbit IgG |
克隆号 | 4D38 |
交叉反应 | Human |
应用 | ELISA |
推荐剂量 | ELISA: 1:5000-1:10000 |
抗体种类 | Monoclonal |
宿主来源 | Rabbit |
构建方式 | This antibody was obtained from a rabbit immunized with purified, recombinant Human SPARC (rh SPARC; TMPY-01182; NP_003109.1; Met 1-Ile 303). |
纯化方式 | Protein A |
性状 | Liquid |
缓冲液 | 0.2 μm filtered solution in PBS |
研究背景 | Secreted protein acidic and rich in cysteine (SPARC), also known as Osteonectin (ON), is a member of the SPARC family. SPARC consists of three domains: an EF-hand domain, a follistatin-like domain and a Kazal-like domain, and each of which has independent activity and unique properties. The activity of SPARC is context- and cell-type-dependent, which is highlighted by the fact that SPARC has shown seemingly contradictory effects on tumor progression in both clinical correlative studies and in animal models. The location of SPARC in the nuclear matrix of certain proliferating cells, but only in the cytosol of postmitotic neurons, indicates potential functions of SPARC as a nuclear protein, which might be involved in the regulation of cell cycle progression and mitosis. It functions not only to modulate cell-cell and cell-matrix interactions, but its de-adhesive and growth inhibitory properties in non-transformed cells have led to studies to assess its role in cancer. Its divergent actions reflect the complexity of this protein, because in certain types of cancers, such as melanomas and gliomas, SPARC is associated with a highly aggressive tumor phenotype, while in others, mainly ovarian, neuroblastomas and colorectal cancers, SPARC may function as a tumor suppressor. Recent studies have also demonstrated a role for SPARC in sensitizing therapy-resistant cancers. Notably, SPARC is linked to human obesity. |
偶联 | Unconjugated |
免疫原 | Recombinant Human SPARC protein (TMPY-01182) |
抗原种属 | Human |
储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free. |
运输方式 | Shipping with blue ice. |
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