Cytokeratin 19 蛋白
KRT19
宿主: 人
宿主: Human
Native
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- 抗原 See all Cytokeratin 19 (KRT19) 蛋白
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
- 蛋白类型
- Native
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宿主
- 人
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资源
- Human
- 纯化方法
- Purified
- Top Product
- Discover our top product KRT19 蛋白
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Keratin 19 (KRT19) (AA 310-399) protein (His tag)
KRT19 宿主: 犬 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Keratin 19 (KRT19) (AA 1-400) protein (GST tag)KRT19 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
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- 限制
- 仅限研究用
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- 状态
- Liquid
- 缓冲液
- Tris-HCl (pH 7.4 +/- 0.2) with 0.2 % NaN3.
- 储存液
- Sodium azide
- 注意事项
- WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.
- 储存条件
- 4 °C
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- 抗原
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
- 别名
- Cytokeratin 19 (KRT19 产品)
- 背景
- Cytokeratin 19 (CK19) belongs to a family of keratins, which are normally expressed in the lining of the gastroenteropancreatic and hepatobiliary tracts. It has been shown to be an independent prognostic factor for pancreatic neuroendocrine tumors, especially the insulin-negative tumors. CK19 positive tumors are associated with poor outcome irrespective of the established pathologic parameters such as size, mitoses, lymphovascular invasion, and necrosis. The low-molecular-weight cytokeratin (CK) protein CK19 has been shown to have diagnostic use and prognostic significance in some types of human malignancy. Cytokeratin-19 alone and its combinations with other markers were more sensitive in accurate diagnosis of papillary carcinoma than the other combinations.
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