?Bovine Alpha-Lactalbumin
α-乳清蛋白（來自牛乳）
| 英文名稱 | Bovine Alpha-Lactalbumin |
| 中文名稱 | α-乳清蛋白（來自牛乳） |
| 別????名 | Alpha-lactalbumin from human milk; Lactalbumin alpha; a-LACTA; alfaLA; Lactose synthase B protein; LALBA; LALBA_HUMAN; Lysozyme-like protein 7; LYZL7; CAS: 9051-29-0; Bovine Alpha-Lactalbumin.??乳清蛋白α; ALPHA-乳白蛋白; α-乳白蛋白; 甲型乳蛋白; 乳蛋白素; 甲型乳清蛋白; α-乳清白蛋白; α-乳白蛋白標準品（Alpha-Lactalbumin）; |
| 性????狀 | Lyophilized or Liquid |
| 物????種 | Bovine |
| 序????列 | Purified native protein |
| 純????度 | ≥95% as determined by SDS-PAGE |
| 純化方法 | 親和層析 |
| 內毒素 | Not analyzed |
| 活性 | Not tested |
| 保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 產品介紹 | Alpha-lactalbumin is the B protein of lactose synthetase secreted by the mammary epithelial cells. It is a potent Ca2+-elevating and apoptosis-inducing agent with broad, yet selective, cytotoxic activity. Multimeric ?lactalbumin has been shown to kill all transformed, embryonic and lymphoid cells tested, but not mature epithelial elements. This suggests that milk contributes to mucosal immunity not only by furnishing antimicrobial molecules but also by policing the function of lymphocytes and epithelium. ?lactalbumin may be helpful in discovering the site of origin of metastatic breast tumors. Human lactalbumin contains 123 amino acid residues. Comparison of the 5' flanking sequences of the two Alpha-lactalbumin genes with those of five casein genes reveals the presence of a highly conserved region extending from position -140 to -110 in all seven sequences examined, suggesting a possible regulatory role in the hormonal control or tissue-specific expression of milk protein genes in the mammary gland |
本產品僅供科研使用.請勿用于醫藥,不能用于臨床治療診斷使用！