CST, 50265S, Whitlow/218 Linker (E3U7Q) Rabbit Monoclonal Antibody (InTraSeq™ 3' Conjugate 3053)

Monoclonal Antibody for studying . Validated for Single Cell Analysis - InTraSeq™ 3'. Highly specific and rigorously validated in-house, Whitlow/218 Linker (E3U7Q) Rabbit Monoclonal Antibody (InTraSeq^™ 3' Conjugate 3053) (CST #50265) is ready to ship. Storage Supplied in PBS (pH 7.2), 2 mM EDTA, 0.05% Triton X-100, 2 mg/mL BSA, and 50% glycerol. Store at -20°C. Do not aliquot the antibody . Protocol Available protocols: Single Cell Analysis - InTraSeq™ 3' Specificity / Sensitivity Whitlow/218 Linker (E3U7Q) Rabbit Monoclonal Antibody (InTraSeq™ 3' Conjugate 3053) recognizes exogenously expressed levels of scFv-based CARs containing a Whitlow/218 linker. Species Reactivity: All Species Expected Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues of the Whitlow/218 linker peptide. Background The Whitlow/218 peptide is a commonly used linker that connects the variable heavy (VH) domain and variable light (VL) domain of single-chain variable fragments (scFvs) and chimeric antigen receptors (CARs) that utilize an extracellular domain scFv for target antigen recognition. The Whitlow/218 linker affords the scFv with enhanced resistance to proteolysis and aggregation (1). Specification REACTIVITY: All SENSITIVITY: Endogenous Source/Isotype: Rabbit IgG