- ￥380 - 1000
- Bioss
- bs-0312P
- 2025年10月16日
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1mg/5mg
| 规格： | 1mg | 产品价格： | ￥380.0 |
|---|---|---|---|
| 规格： | 5mg | 产品价格： | ￥1000.0 |
| 产品编号 | bs-0312P |
| 英文名称 | Avidin |
| 中文名称 | 亲和素 |
| 英文别名 | AVIDIN FROM EGG WHITE; Avidin(chiken egg white); Avidin, Egg White; |
| 中文别名 | 卵白素（鸡蛋）; 亲和素; 抗生物素蛋白; 抗生物素; 卵白亲和素; 亲合素 来源于鸡蛋白; |
| 性状 | Lyophilized |
| 理论分子量 | 64 |
| 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 | Avidin is a tetrameric or dimeric biotin-binding protein produced in the oviducts of birds, reptiles and amphibians deposited in the whites of their eggs. In chicken egg white, avidin makes up approximately 0.05% of total protein (approximately 1.8 mg per egg). The tetrameric protein contains four identical subunits (homotetramer), each of which can bind to biotin (Vitamin B7, vitamin H) with a high degree of affinity and specificity. In its tetrameric form, avidin is estimated to be between 66–69 kDa in size.Ten percent of the molecular weight is attributed to carbohydrate content composed of four to five mannose and three N-acetylglucosamine residues. The carbohydrate moieties of avidin contain at least three unique oligosaccharide structural types that are similar in structure and composition. |
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文献和实验该产品被引用文献
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Avidin(bs-0312P)-1mg/5mg
￥380 - 1000
