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".
Recombinant Human PAIP2 produced in E.Coli is a single,non-glycosylated polypeptide chain containing 147 amino acids (1-127 a.a.) and having a molecular mass of 17.1 kDa.PAIP2 human recombinant is fused to 20 amino acid His Tag at N-terminus and purified by convential chromatogrpahy techniques.
Greater than 90% by SDS-PAGE
20 mM Tris-HCl, pH 8, 20 mM DTT, 10% Glycerol.
Store lyophilized at 4°C. Once reconstituted, aliquot and store at -20°C. Avoid freeze-thaw cycles.
PAIP2 Protein, PABC1-interacting protein 2 Protein, PAIP-2 Protein, PAIP2A Protein, PABP-interacting protein 2 Protein
Acts as a repressor in the regulation of translation initiation of poly(A)-containing mRNAs. Its inhibitory activity on translation is mediated via its action on PABPC1. Displaces the interaction of PABPC1 with poly(A) RNA and competes with PAIP1 for binding to PABPC1. Its association with PABPC1 results in disruption of the cytoplasmic poly(A) RNP structure organization.