验证数据展示
经过测试的应用
Positive WB detected in | HaCaT cells, human saliva, HT-29 cells, human rectum tissue |
Positive IHC detected in | human colon cancer tissue, human stomach cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
推荐稀释比
应用 | 推荐稀释比 |
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Western Blot (WB) | WB : 1:5000-1:50000 |
Immunohistochemistry (IHC) | IHC : 1:2500-1:10000 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
产品信息
68377-1-Ig targets CEA/CD66e in WB, IHC, ELISA applications and shows reactivity with human samples.
经测试应用 | WB, IHC, ELISA Application Description |
经测试反应性 | human |
免疫原 | Recombinant protein 种属同源性预测 |
宿主/亚型 | Mouse / IgG1 |
抗体类别 | Monoclonal |
产品类型 | Antibody |
全称 | carcinoembryonic antigen-related cell adhesion molecule 5 |
别名 | CEA, CEACAM5, CD66e, Carcinoembryonic antigen-related cell adhesion molecule 5, Carcinoembryonic antigen |
计算分子量 | 77 kDa |
观测分子量 | 180-200 kDa |
GenBank蛋白编号 | BC034671 |
基因名称 | CEA |
Gene ID (NCBI) | 1048 |
RRID | AB_3085095 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein G purification |
UNIPROT ID | P06731 |
储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol , pH 7.3 |
储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Carcinoembryonic antigen (CEA), also known as CEACAM5 or CD66e, is a cell surface glycoprotein belonging to the immunoglobulin superfamily, mainly serving as a cell adhesion molecule mediating intercellular contact by both homophilic and heterophilic binding (PMID: 21731662). CEA inhibits anoikis and plays a role in tumorigenesis and metastasis. CEA has been found to be overexpressed in a wide variety of human cancers, including colon, breast, and lung (PMID: 17167768). CEA is a tumor marker and is routinely exploited for diagnosis.
实验方案
Product Specific Protocols | |
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WB protocol for CEA/CD66e antibody 68377-1-Ig | Download protocol |
IHC protocol for CEA/CD66e antibody 68377-1-Ig | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |