Anti-Claudin 18.2 Antibody (Zolbetuximab Biosimilar)
Human
Claudin 18.2
Human IgG1-Kappa
Unconjugated
protein A
0.2 μM filtered
PBS, 10% glycerol (pH 7.4)
Less than 1 EU per μg by the LAL method.
（Recommended Dilution Buffer）
PBS (pH 7.4), contains no stabilizers or preservatives.
<p style="line-height: 25px;">> 95% as determined by Bis-Tris PAGE<br />> 95% as determined by HPLC</p>
<p style="line-height: 25px;">Valid for 12 months from date of receipt when stored at -80°C.<br />Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.</p>
ELISA
Claudin18 (CLDN18) belongs to the large claudin family of proteins, which form tight junction strands in epithelial cells. CLDN18 is specifically expressed in the stomach and lung. CLDN18 has two alternatively spliced variants, CLDN18.1 and CLDN18.2. Isoform 2 (Claudin 18.2) is abundant in gastric tumors.
Singh P , Toom S , Huang Y. Anti-claudin 18.2 antibody as new targeted therapy for advanced gastric cancer[J]. Journal of Hematology & Oncology, 2017, 10(1):105.
