- 中文名称
【干冰】Anti-Hsp25/Hsp27 (MOUSE) Monoclonal Antibody - 200-301-F55
- 英文名字
- 【干冰】Anti-Hsp25/Hsp27 (MOUSE) Monoclonal Antibody - 200-301-F55
- 供应商
- Rockland
- 产品货号
- 200-301-F55
- 产品报价
- ￥询价/100ug
- 产品说明书
- 点击查看
- 购买方式
- 90%产品中国有现货库存。银行转账、电汇、支票、现金，在线支付宝及网银支付，或直接与我们电话联系400-6800-868
- 产品新闻
- 背景资料
- Hsp25 is the mouse homologue of the human Hsp27 protein, a member of the small heat shock protein family comprised of a diverse group of proteins from ~15 to >30kDa. The basic structure of most sHsps is a homologous and highly conserved amino acid sequence, with an α-crystallin-domain at the C-terminus and the WD/EPF domain at the less conserved N-terminus. This N-terminus is essential for the development of high molecular oligomers. Hsp27-oligomers consist of stable dimers formed by as many as 8-40 Hsp27 protein monomers. The oligomerization status is connected with the chaperone activity: aggregates of large oligomers have high chaperone activity, whereas dimers have no chaperone activity.nHSP27 is localized to the cytoplasm of unstressed cells but can redistribute to the nucleus in response to stress, where it may function to stabilize DNA and/or the nuclear membrane. It can be rapidly phosphorylated in response to physiological stimuli relevant to the cell type examined. Thus, hsp27 has been suggested to be an important intermediate in second messenger-mediated signaling pathways. Other functions include chaperone activity (as mentioned above), thermo-tolerance in vivo, inhibition of apoptosis, and signal transduction.nSpecifically, in vitro, it acts as an ATP-independent chaperone by inhibiting protein aggregation and by stabilizing partially denatured proteins, which ensures refolding of the HSP70 complex. Hsp27 is also involved in the apoptotic signaling pathway because it interferes with the activation of cytochrome c/Apaf-1/dATP complex, thereby inhibiting the activation of procaspase-9. It is also hypothesized that hsp27 may serve some role in cross-bridge formation between actin and myosin. And finally, Hsp27 is also thought to be involved in the process of cell differentiation. The up-regulation of Hsp27 correlates with the rate of phosphorylation and with an increase of large oligomers. It is possible that Hsp27 may play a crucial role in termination of growth.
- 应用类型
- Immunohistochemistry,IF Microscopy,Immunoprecipitation,Western Blot,
- 免疫原
- Hsp25/Hsp27 Antibody was produced in mice by repeated immunizations raised against an internal region of hsp27 synthetic peptide.
- 来源宿主
- Mouse
- 反应性
- Bovine (Bos Taurus); Canine (Dog); Cavia porcellus (Guinea Pig); Cricetinae (Hamster); Mus musculus (Mouse); Rattus (Rat)
- 保存建议
- Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
- 其他
- Rockland成立于1962年，是一家老牌抗体原产企业，其位于美国费城郊区的农场保有近20种实验动物。Rockland公司为生命科学领域提供丰富的、高质量的抗体，包括载脂蛋白、细胞周期/凋亡、细胞因子、细胞信号蛋白、酶类、细胞外基质、转录因子(NFkB)和泛素（Ubiquitin）等识别抗体，应用范围包括Western blot、免疫组化、免疫荧光和ELISA等。另外，Rockland也生产特别齐全的二抗，包括纯化、生物素、HRP/ALP、荧光标记二抗，应用十分广泛。
- 注意
-
该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。
-
