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, Rat (tested or 100% immunogen sequence identity)
Specificity and Use
ERK1 + ERK2 antibody was raised against kLH-coupled synthetic dual phospho-peptide corresponding to residues surrounding Thr202/Tyr204 of human ERK1 (Swiss Prot: P27361) and ERK2 (Swiss Prot: P28482)
Endogenous levels of human and rat ERK1 and ERK2 when dually phosphorylated at Thr202 and Tyr204 of ERK1 (Thr185 and Tyr187 of ERK2), and singly phosphorylated at Tyr204. The antibody does not cross-react with the corresponding phosphorylated residues of either JNK/SAPK or p38 MAP kinase. Predicted to react with mouse ERK1 and ERK2 protein according to sequence homology.
Lyophilized from PBS, pH 7.4, 0.02% sodium azide.
200 µl Distilled water
Store lyophilized at -20°C. The reconstituted product can be stored for short term at 4 °C or long term at -20 °C or below. Avoid freeze/thaw cycles.