产品名称
Anti-Cytokeratin 19/KRT19 Antibody
规格/价格
50μl/1180 100μl/1960 150μl/2780
指标别称
Cell and organelle markers; CK 19; CK19; Cytokeratin 19; Cytoskeleton Marker; K19; K1CS; keratin 19; KRT19
免疫原
A synthetic peptide corresponding to a sequence at the C-terminus of human Cytokeratin 19.
成分
500 ug/ml antibody with PBS, 0.02% NaN3, 1 mg/ml BSA and 50% glycerol.
纯化方式
Immunogen affinity purified.
保存条件
12 months from date of receipt，-20℃ as supplied. 6 months 2 to 8℃ after reconstitution. Avoid repeated freezing and thawing.
背景资料
Keratin, type I cytoskeletal 19 is a protein that in humans is encoded by the KRT19 gene.The protein encoded by this gene is a member of the keratin family. It is specifically expressed in the periderm, the transiently superficial layer that envelops the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21. Due to its high sensitivity, KRT19 is the most used marker for the RT-PCR-mediated detection of tumor cells disseminated in lymph nodes, peripheral blood, and bone marrow of breast cancer patients.Keratin 19 is often used together with keratin 8 and keratin 18 to differentiate cells of epithelial origin from hematopoietic cells in tests that enumerate circulating tumor cells in blood.
文献引用格式
Cytokeratin 19/KRT19 Antibody (Boster Biological Technology, Wuhan, China. Catalog#BA2266)
应用释义
WB-蛋白质免疫印迹法; IHC- 免疫组织化学法; ICC/IF-免疫细胞荧光; ICC－免疫细胞化学; IHC-F- 冰冻切片免疫组化; FCM-流式细胞术; ELISA-酶联免疫吸附测定; IP-免疫沉淀法; IF-免疫组织荧光法; ChIP-染色质免疫沉淀法;
推荐配套的二抗和检测试剂
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P). *Blocking peptide 可以联系我们购买。
蛋白名全称
Keratin, type I cytoskeletal 19
推荐稀释比
| Western blot (WB): | 1:500-2000 |
| Immunohistochemistry (IHC): | 1:50-400 |
| (Boiling the paraffin sections in 10mM citrate buffer,pH6.0,or PH8.0 EDTA repair liquid for 20 mins is required for the staining of formalin/paraffin sections.) Optimal working dilutions must be determined by end user. |
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