FITC标记的癌胚抗原抗体
产品名称： FITC标记的癌胚抗原抗体
英文名称： Anti-CEA/FITC
产品编号： HZ-4792M-FITC
产品价格： null
产品产地： 中国/上海
品牌商标： HZbscience
更新时间： 2023-08-17T10:24:20
使用范围： ICC=1:50-200 IF=1:50-200
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Mouse Anti-CEA/FITC Conjugated antibody
FITC标记的癌胚抗原抗体
| 英文名称 | Anti-CEA/FITC |
| 中文名称 | FITC标记的癌胚抗原抗体 |
| 别 名 | Carcino Embryonic Antigen CEA; CEACAM 5; CEACAM-5; Carcinoembryonic antigen; Carcinoembryonic antigen related cell adhesion molecule 5; CD66e; CD66e antigen; CEA; CEACAM5; DKFZp781M2392; Meconium antigen 100. |
| 规格价格 | 100ul/2980元 购买 大包装/询价 |
| 说 明 书 | 100ul |
| 研究领域 | 肿瘤 免疫学 干细胞 肿瘤细胞生物标志物 |
| 抗体来源 | Mouse |
| 克隆类型 | Monoclonal |
| 克 隆 号 | 4F3 |
| 交叉反应 | Human, |
| 产品应用 | ICC=1:50-200 IF=1:50-200 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 150-200kDa |
| 细胞定位 | 细胞膜 |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human CEA/CD66e/CEACAM5 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 产品介绍 | background: CEA-related cell adhesion molecules (CEACAM) belong to the carcinoembryonic antigen (CEA) family. It consists of seven CEACAM (CEACAM 1, CEACAM 3-CEACAM 8) and 11 pregnancy-specific glyco-protein (PSG 1-PSG 11) members. The CEA family proteins belong to the immunoglobulin (Ig) superfamily and are composed of one Ig variable-like (IgV) and a varying number (0-6) of Ig constant-like (IgC) domains. CEACAM molecules are membrane-bound either via a transmembrane domain or a glycosyl phosphatidyl inositol (GPI) anchor. CEACAM molecules are differentially expressed in epithelial cells or in leucocytes. Over-expression of CEA/ CEACAM 5 in tumors of epithelial origin is the basis of its wide-spread use as a tumor marker. The function of CEACAM family members varies widely: they function as cell adhesion molecules, tumor suppressors, regulators of lymphocyte and dendritic cell activation, receptors of Neisseria species and other bacteria. Function: Cell surface glycoprotein that plays a role in cell adhesion and in intracellular signaling. Receptor for E.coli Dr adhesins. Subunit: Homodimer. Binding of E.coli Dr adhesins leads to dissociation of the homodimer. Subcellular Location: Cell membrane; Lipid-anchor, GPI-anchor Tissue Specificity: Found in adenocarcinomas of endodermally derived digestive system epithelium and fetal colon. Similarity: Belongs to the immunoglobulin superfamily. CEA family. Contains 7 Ig-like (immunoglobulin-like) domains. Database links: Entrez Gene: 1048 Human Omim: 114890 Human SwissProt: P06731 Human Unigene: 709196 Human Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. CEA是一种胚胎性抗原，主要存在于胎儿消化道上皮组织，胰腺和肝癌中。CEA广泛存在各种上皮性肿瘤，尤其是胃肠道恶性肿瘤，CEA分布阳性类型与肿瘤的恶性度有关。CEA与EMA一样可作为上皮性恶性肿瘤的重要标记 |
CEA相关的细胞粘附分子（CEACAM）属于癌胚抗原（CEA）家族。它由七个CEACAM（CEACAM 1，CEACAM 3-CEACAM 8）和11个妊娠特异性糖蛋白（PSG 1-PSG 11）成员组成。CEA家族蛋白属于免疫球蛋白（Ig）超家族，由一个Ig可变样（IGV）和不同数量（0－6）的Ig常数样（IGC）结构域组成。CEACAM分子通过跨膜结构域或糖基磷脂酰肌醇（GPI）锚被膜结合。CEACAM分子在上皮细胞或白细胞中差异表达。CEA/CEACAM 5在上皮源性肿瘤中的过度表达是其作为肿瘤标志物的广泛应用的基础。CEACAM家族成员的功能有很大差异：它们起着细胞粘附分子、肿瘤抑制因子、淋巴细胞调节因子和树突状细胞活化、奈瑟菌属和其他细菌的受体的作用。