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".
Mouse Monoclonal (IgG1,k) to Human APC-AAT Complexes
Human APC-AAT Complexes
Human (tested or 100% immunogen sequence identity)
Protein A/G purified
Specificity and Use
Recombinant form of human activated protein C (Drotrecogin alfa, Xigris).
Has specificity for a conformation-dependent neoepitope that is expressed in activated protein C upon complex-formation with a1-antitrypsin. No reaction is seen to non-complexed a1-antitrypsin and only very little cross reaction to protein C zymogen. Note that specificity is calcium dependent. Reactivity: Reacts strongly with APC-AAT complexes in ELISA. It can be used in sandwich ELISA in combination with a polyclonal anti-protein C antiserum. Note that the conformational neoepitope expressed in the APC-AAT complex can also be expressed in APC coated directly onto a high-binding microtiter plate.