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".
(applications tested for the base form of this product only)
Specificity and Use
NR5A2 / LRH-1 antibody was raised against synthetic peptide from C-Terminus of mouse Nr5a2 (P45448, NP_109601). Percent identity by BLAST analysis: Mouse, Rat (100%); Rabbit, Pig, Xenopus, Stickleback, Medaka, Zebrafish (83%); Human (78%).
LS-E13410 - Lyophilized - 100 µg - $145.00
Immunizing peptide used to generate LS-C116093. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
Western Blot: Suggested dilution at 1 ug/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1: 50,000 - 100,000 as secondary antibody.
Lyophilized from PBS with 2% sucrose
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
Alpha1-fetoprotein transcription factor (Ftf), a NR5 fushi tarazu-like receptor, also is known as 'human B1-binding factor' (HB1F), 'CYP7A promoter-binding factor' (CPF), and 'liver receptor homolog 1' (LRH1). Ftf has been shown to affect the transcription of hepatic genes including alpha fetoprotein encoding gene (AFP), viral hepatitis B enhancer II, and 7-alpha-hydroxylase encoding gene (CYP7A1). Ftf has also been shown to affect hepatic cholesterol metabolism and bile acid synthesis.