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Rabbit anti Cytokeratin-19 (CK-19) antibody
Rabbit anti Cytokeratin-19 (CK-19) antibody
- 中文名称：
- Rabbit anti Cytokeratin-19 (CK-19) antibody
- 英文名称：
- Rabbit anti Cytokeratin-19 (CK-19) antibody
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA71378
- 规格：
- 0.1 mg|2x0.1 mg|3x0.1 mg|4x0.1 mg|5x0.1 mg
- 保存建议：
- The antibodies are stable for 12 months from date of receipt when stored at -20 degree C to -70 degree C. The antibodies can be stored at 2 degree C-8 degree C for three month without detectable loss of activity. Avoid repeated freezing-thawing cycles.
- 货期：
- 6-8周
- 来源宿主：
- Rabbit
- 反应种属：
- Human, Mouse, Rat, Bovine
- 应用：
- IHC (Immunohistochemistry), WB (Western Blot), ELISA
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 其他：
克隆性:N/A
同型:N/A
克隆号:N/A
特异性:This antibody only recognizes ~40 kDa of human Cytokeratin-19. It also reacts with mouse CK-19 protein. The other species are not tested.
纯度:The Rabbit IgG is purified by Epitope Affinity Purification.
形式：This affinity purified antibody is supplied in sterile phosphatebuffered saline (pH7.2) containing antibody stabilizer
浓度：Size: 100 ug/200 ul
- 说明书：
Cytokeratin-19 is one member of the type A (acidic) subfamily of low molecular weight keratins. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I (A) cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. Keratin 19 is not expressed in hepatocytes, therefore, antibody to keratin 19 is useful in the identification of liver metastasis. The degree of keratin 19 positivity in breast cancer distinguishes malignant from benign tumours. Keratin 19 is often co-expressed with keratin 7.
