癌胚抗原CEA
中文名称 | 癌胚抗原CEA |
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中文同义词 | 大肠癌组织糖蛋白多肽H-TYR-LEU-SER-GLY-ALA-ASN-LEU-ASN-LEU-OH;化合物CARCINOEMBRYONIC ANTIGEN CEA;癌胚抗原 |
英文名称 | CARCINOEMBRYONIC ANTIGEN (CEA) |
英文同义词 | CARCINOEMBRYONIC ANTIGEN (CEA);L-Leucine, L-tyrosyl-L-leucyl-L-serylglycyl-L-alanyl-L-asparaginyl-L-leucyl-L-asparaginyl-;inhibit,Carcinoembryonic Antigen (CEA),Inhibitor,Carcinoembryonic Antigen CEA |
CAS号 | 168635-85-6 |
分子式 | C43H69N11O14 |
分子量 | 964.07 |
EINECS号 | |
相关类别 | 多肽-客户肽;目录多肽 |
Mol文件 | 168635-85-6.mol |
结构式 |
癌胚抗原CEA 性质
沸点 | 1471.7±65.0 °C(Predicted) |
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密度 | 1.289±0.06 g/cm3(Predicted) |
储存条件 | -20°C, protect from light |
形态 | 固体 |
酸度系数(pKa) | 3.35±0.10(Predicted) |
颜色 | 白色至米白色 |
水溶解性 | Soluble in Water |
序列 | H-Tyr-Leu-Ser-Gly-Ala-Asn-Leu-Asn-Leu-OH |
Carcinoembryonic Antigen (CEA) as tumor marker in lung cancer. The use of CEA as a prognostic and predictive marker. CEA is a glycoprotein involved in cell adhesion, and is normally produced during fetal development but the production stops before birth. CEA is a glycosyl phosphatidyl inositol (GPI)-cell surface anchored glycoprotein whose specialized sialofucosylated glycoforms serve as functional colon carcinoma L-selectin and E-selectin ligands, which may be critical to the metastatic dissemination of colon carcinoma cells.
纯度(HPLC) ≥98.0%
醋酸根含量≤12.0%
水分含量≤8.0%
肽含量≥80.0%
内毒素≤50EU/mg
氨基酸组成分析≤±10%
安全信息
更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
---|---|---|---|---|---|
2024/04/30 | HY-P0277 | 168635-85-6 Carcinoembryonic Antigen CEA | 168635-85-6 | 500μg | 1800元 |
2024/04/30 | HY-P0277 | 168635-85-6 Carcinoembryonic Antigen CEA | 168635-85-6 | 1mg | 2400元 |