anti-Sialyl Tn antibody [STn 219]
![anti-Sialyl Tn antibody [STn 219]](/upload/image/products/ARG53971_FACS_171213_210_205.jpg)
![anti-Sialyl Tn antibody [STn 219]](/upload/image/products/ARG53971_FACS_171213.jpg)
Key features and details
- 产品描述:
- 反应物种:
- 应用:
- 特异性:
- 宿主:
- 克隆:
- 克隆号:
- 同位型:
- 靶点名称:
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Brand:
CAT.NO. : ARG53971
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Product Details
概述
| 产品描述 | Mouse Monoclonal antibody [STn 219] recognizes Sialyl Tn |
|---|---|
| 反应物种 | Hu |
| 应用 | FACS, ICC/IF, IHC |
| 特异性 | This antibody stains colon carcinomas and ovarian mucinous carcinomas producing apical cytoplasmic, apical membrane or luminal staining patterns. It is negative with majority of adult tissue sections. |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | STn 219 |
| 同位型 | IgG1, kappa |
| 靶点名称 | Sialyl Tn |
| 抗原 | Ovine submaxillary mucin (OSM) |
| 抗原表位 | NeuAc α GalNacOSer/Thr |
| 偶联标记 | Un-conjugated |
应用说明
| 应用建议 |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 应用说明 | IHC, ICC (frozen or formalin–fixed paraffin-embedded (FFPE) tissue sections, cell smears. IHC: Use streptavidin~biotin system or polymer system, incubate 30 minutes at room temperature (1:50 - 1:100). * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||||||
| 阳性对照 | Human gastrointestinal tumor, prostate, ovary ca |
属性
| 形式 | Liquid |
|---|---|
| 缓冲液 | PBS (pH 7.4), 1% BSA and 0.05% Sodium azide |
| 抗菌剂 | 0.05% Sodium azide |
| 稳定剂 | 1% BSA |
| 浓度 | 0.2 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 背景介绍 | Sialsyl Tn antigen also known as CD175s is expressed in the majority of colon, gastric, breast and lung carcinoma. The sialsyl Tn antigen has a limited expression to being absent in normal colon, pancreas, stomach, ovary, and prostate. This antigen is detected in several adenocarcinomas. It appears to be useful marker for poorly differentiated colon adenocarcinomas. |
|---|---|
| 细胞定位 | Cytoplasmic, apical membrane, luminal |
| 产品亮点 | Related Antibody Duos and Panels: ARG30015 Tn Antigen Antibody Duo (sTn, Tn) Related products: Sialyl Tn antibodies; Sialyl Tn Duos / Panels; Anti-Mouse IgG secondary antibodies; |
| 研究领域 | Cancer antibody; Controls and Markers antibody; sTn Antigen antibody; Tn Antigen antibody |
| 预测分子量 | several HM weight glycoproteins |
检测图片 (1)
ARG53971 anti-Sialyl Tn antibody [STn 219] FACS image
Flow Cytometry: MKN45 cells (orange, positive cell line) and KATO III cells (black, negative cell line) stained with ARG53971 anti-Sialyl Tn antibody [STn 219].
参考文献
Shigella flexneri Targets Human Colonic Goblet Cells by O Antigen Binding to Sialyl-Tn and Tn Antigens via Glycan-Glycan Interactions.
ICC/IF / Human
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