- BP003341: Human Claudin 4 Protein-VLP - Source: The recombinant Human Claudin 4 Protein-VLP, (amino acids Met1-Val209) , was produced in HEK 293 cells. 
 Activity: Immobilized recombinant Human Claudin 4 VLP at 1 ug/ml (100 ul/well) on the plate. Dose response curve for the recombinant Anti-Claudin 4 Antibody, hFc tag with the EC50 of 18.4 ng/ml determined by ELISA.
 Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
 Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.