Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Purified / Lyophilized / Endotoxin Level: Less than 1.0 EU/µg protein (determined by LAL method).
Baculovirus CLPS / Colipase Protein (Met1-Gln112) - LS-G50946
Purified / Lyophilized / Biologically Active / Endotoxin Level: Less than 1.0 EU/µg protein (determined by LAL method).
CLPS / Colipase
Met 1-Gln 112
Greater than 90% by SDS-PAGE
1. Measured by its binding ability in a functional ELISA. 2. Immobilized human CLPS-His at 10µg/mL(100µL/well) can bind biotinylated human PNLIP-His. The EC50 of biotinylated human PNLIP-His is 0.57-1.33µg/mL.
Less than 1.0 EU/µg protein (determined by LAL method).
Lyophilized from sterile PBS, 500 mM NaCl, pH 7.0, 10% glycerol.
Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
CLPS Protein, Colipase Protein, Colipase, pancreatic Protein
CLPS / Colipase is a cofactor needed by pancreatic lipase for efficient dietary lipid hydrolysis. It binds to the C-terminal, non-catalytic domain of lipase, thereby stabilizing an active conformation and considerably increasing the overall hydrophobic binding site. The gene product allows lipase to anchor noncovalently to the surface of lipid micelles, counteracting the destabilizing influence of intestinal bile salts.