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".
Bcl-2 Des NWGR domain (143-146 residues) Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 214 amino acids 1-142 and 147-218.The Bcl-2 is expressed as His-Tag fusion protein and purified by proprietary chromatographic techniques.
Greater than 95% by SDS-PAGE and HPLC
10 mM Tris-HCl, pH 8, 10 mM EDTA, 10 mM NaCl.
Store at -20°C lyophilized. Once reconstituted, aliquot to avoid freeze/thaw and store at -20°C.
BCL2 Protein, Apoptosis regulator Bcl-2 Protein, B-cell CLL/lymphoma 2 Protein, B-cell lymphoma protein 2 Protein, Bcl-2 Protein, PPP1R50 Protein
Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. Regulates cell death by controlling the mitochondrial membrane permeability. Appears to function in a feedback loop system with caspases. Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1).