This antibody has been used recently to characterize the EpCAM high CD44+ versus EpCAM low/Cd44- indifferent cancer cells. Cellular Localization: Cell membrane.
产品特性
Synonyms: Ep-CAM, Epithelial cell adhesion molecule, GA733-2, EGP314, KSA, TROP1, Trop-1, M1S2,M4S1, MIC18, Tumor-associated calcium signal transducer 1, Major gastrointestinaltumor-associated protein GA733-2, Epithelial glycoprotein 314,Adenocarcinoma-associated antigen, KS 1/4 antigen
纯化方法
Protein A Chromatography.
免疫原
Small cell lung carcinoma. Remarks: Molecular weight of antigen: 40 kDa.
Suitable for Immunohistochemistry and Immunocytochemistry (Frozen or Formalin-FixedParaffin-Embedded (FFPE) tissue sections and cell smears)For IHC dilute concentared antibody at 1/50-1/100, use streptavidinapprox. biotin system orpolymer system, incubate 30 minutes at room temperature. Antigen retriever like pepsin enhances the staining of FFPE tissue. Immunofluorescence. Flow Cytometry. Recommended Positive Control: Breast carcinoma. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
0.2 mg/mL
缓冲液
PBS, pH 7.4 containing 1 % BSA as stabilizer and 0.05 % Sodium Azide as preservative.
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing. Shelf life: One year from despatch.
Epithelial is a transmembrane glycoprotein (40 kDa) also known as ESA or epithelial cellular adhesion molecule (Ep-CAM). This protein is expressed on basolateral cell surface in most simple epithelia and vast majority of cancers. According to the Synonyms: Adenocarcinoma-associated antigen, EGP314, Ep-CAM, Epithelial cell adhesion molecule, Epithelial glycoprotein 314, GA733-2, KS 1/4 antigen, KSA, M1S2, M4S1, MIC18, Major gastrointestinal tumor-associated protein GA733-2, TROP1, Trop-1, Tumor-associated calcium signal transducer 1