- ￥580 - 5680
- Bioss
- bs-41190P
- 2025年10月16日
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- 详细信息
- 技术资料
- 规格：
100ug/500ug/20ug
| 规格： | 100ug | 产品价格： | ￥1880.0 |
|---|---|---|---|
| 规格： | 500ug | 产品价格： | ￥5680.0 |
| 规格： | 20ug | 产品价格： | ￥580.0 |
| 产品编号 | bs-41190P |
| 英文名称 | Recombinant Streptolysin O protein, His |
| 中文名称 | 重组链球菌溶血素O |
| 英文别名 | SLO; Thiol-activated cytolysin; SPs0132; Recombinant Streptolysin O protein, His |
| 性状 | Lyophilized or Liqui |
| 纯化方法 | AC |
| 理论分子量 | 56 kDa |
| 实际分子量 | 62kDa |
| 储存液 | 20mM Tris-HCl (pH8.0) with 150mM NaCl. |
| 保存条件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Streptolysin is a streptococcal hemolytic exotoxin. Types include streptolysin O (SLO), which is oxygen-labile, and streptolysin S (SLS), which is oxygen-stable. An antibody, antistreptolysin O, can be detected in an antistreptolysin O titre. Streptolysin O is hemolytically active only in a reversibly reduced state, unlike streptolysin S, which is stable in the presence of oxygen. Another difference is that SLO is antigenic, while SLS is not antigenic due to its small size. The main function of streptolysin O is to cause hemolysis (the breaking open of red blood cells) — in particular, beta-hemolysis. Increased levels of aso titre in the blood could cause damage to the heart and joints. In most cases, penicillin is used to treat patients with increased levels of aso titre. |
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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Recombinant Streptolysin O protein, His(bs-41190P)-100ug/500ug/20ug
￥580 - 5680
