CST, 37329SF, XIAP (D2Z8W) Rabbit Monoclonal Antibody (BSA and Azide Free)

Monoclonal Antibody for studying XIAP. Validated for Western Blotting,Immunohistochemistry (Paraffin). Highly specific and rigorously validated in-house, XIAP (D2Z8W) Rabbit Monoclonal Antibody (BSA and Azide Free) (CST #37329) is ready to ship. Product Usage Information This product is the carrier free version of product #14334. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol. This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us . Optimal dilutions/concentrations should be determined by the end user. BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity. Formulation Supplied in 1X PBS (10 mM Na 2 HPO 4 , 3 mM KCl, 2 mM KH 2 PO 4 , and 140 mM NaCl (pH 7.8)). BSA and Azide Free. For standard formulation of this product see product # 14334 Storage Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance. Specificity / Sensitivity XIAP (D2Z8W) Rabbit Monoclonal Antibody (BSA and Azide Free) recognizes endogenous levels of total XIAP protein. Species Reactivity: Human, Monkey Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Leu256 of human XIAP protein. Background The inhibitor of apoptosis protein (IAP) family consists of an evolutionarily conserved group of apoptosis inhibitors containing a conserved 70 amino acid BIR (baculovirus inhibitor repeat) domain (1,2). Human members of this family include c-IAP1, c-IAP2, XIAP, survivin, livin, and NAIP. Overexpression of IAP family members, particularly survivin and livin, in cancer cell lines and primary tumors suggests an important role for these proteins in cancer progression (3-5). In general, the IAP proteins function through direct interactions to inhibit the activity of several caspases, including caspase-3, caspase-7, and caspase-9 (5,6). In addition, binding of IAP family members to the mitochondrial protein Smac blocks their interaction with caspase-9, thereby allowing the processing and activation of the caspase (2). Alternate Names API3; apoptosis inhibitor 3; baculoviral IAP repeat-containing 4; Baculoviral IAP repeat-containing protein 4; BIRC4; E3 ubiquitin-protein ligase XIAP; hIAP-3; hIAP3; hILP; IAP-3; IAP-like protein; IAP-like protein 1; IAP3; ILP; ILP1; Inhibitor of apoptosis protein 3; MIHA; RING-type E3 ubiquitin transferase XIAP; X-linked IAP; X-linked inhibitor of apoptosis; X-linked inhibitor of apoptosis protein; X-linked inhibitor of apoptosis, E3 ubiquitin protein ligase; XIAP; XLP2 Specification REACTIVITY: H Mk SENSITIVITY: Endogenous MW (kDa): 53 Source/Isotype: Rabbit IgG