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".
Human, Mouse (tested or 100% immunogen sequence identity)
Ammonium sulfate precipitation
IHC - Paraffin (1:50 - 1:100)
Western blot (1:1000)
Specificity and Use
LS-E9442 - Lyophilized - 100 µg - $145.00
Immunizing peptide used to generate LS-C101108. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
This PI 4 Kinase type 2 beta antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 305-336 amino acids from the C-terminal region of human PI 4 Kinase type 2 beta.
PBS, 0.09% sodium azide
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
Together with PI4K2A and the type III PI4Ks (PIK4CA and PIK4CB) it contributes to the overall PI4-kinase activity of the cell. This contribution may be especially significant in plasma membrane, endosomal and Golgi compartments. The phosphorylation of phosphatidylinositol (PI) to PI4P is the first committed step in the generation of phosphatidylinositol 4,5-bisphosphate (PIP2), a precursor of the second messenger inositol 1,4,5-trisphosphate (InsP3).
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.
Western blot of anti-PI4K II beta antibody in mouse brain (Lane A) and Saos-2 (Lane B) cell lysate. PI4K II beta (arrow) was detected using purified antibody. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.