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, Bovine, Sheep (tested or 100% immunogen sequence identity)
Western blot (1 - 3 µg/ml)
ELISA (0.1 - 1 µg/ml)
Specificity and Use
STAT5 A+B antibody was raised against a synthetic tyrosine phosphorylated peptide encompassing the conserved C-terminal tyrosine phosphorylation site (Y694) of murine STAT5.
Recognizes the tyrosine phosphorylated form of STAT5a and STAT5b proteins. It does not cross-react appreciably with the corresponding tyrosine phosphorylated forms of other STAT proteins or with other endogenous phosphotyrosine containing proteins. Species sequence homology: Human, bovine, sheep, and rat STAT5 proteins.
Suitable for use in Western Blot and ELISA. Western Blot: 1-3 ug/ml. ELISA: 0.1-1 ug/ml.
PBS, pH 7.4, 0.05% sodium azide.
Long term: Add glycerol (40-50%) -20°C; Short term: +4°C