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".
Goat Polyclonal (IgG) to Human KLKB1 / Plasma Kallikrein
Human KLKB1 / Plasma Kallikrein
Human, Monkey (tested or 100% immunogen sequence identity)
Specificity and Use
KLKB1 / Plasma Kallikrein antibody was raised against prekallikrein isolated and purified from pooled human plasma
Human Prekallikrein. May react with inactive plasma prekallikrein and active kallikrein. Does not react with Factor XI. Does not crossreact with any other human plasma proteins as tested in gel diffusion techniques.
1,000 µl Sterile distilled water
Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C.
Plasma prekallikrein is a glycoprotein that participates in the surface-dependent activation of blood coagulation, fibrinolysis, kinin generation and inflammation. It is synthesized in the liver and secreted into the blood as a single polypeptide chain. Plasma prekallikrein is converted to plasma kallikrein by factor XIIa by the cleavage of an internal Arg-Ile bond. Plasma kallikrein therefore is composed of a heavy chain and a light chain held together by a disulphide bond.