Carcinoembryonic antigen peptide 1

• CAT Number: I020635
• CAS Number: 168635-85-6
• Molecular Formula: C43H69N11O14
• Molecular Weight: 964.07
• Purity: ≥95%

Carcinoembryonic antigen peptide 1 (CAP1) is a tumor marker in lung cancer.
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[1].

Reference

[1]. Grunnet M, et al. Carcinoembryonic antigen (CEA) as tumor marker in lung cancer. Lung Cancer. 2012 May;76(2):138-43.
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