Detection of Human/Mouse XIAP by Western Blot. Western blot shows lysates of WS-1 human fetal skin fibroblast cell line and L-929 mouse fibrosarcoma cell line. PVDF membrane was probed with 2 µg/mL Mouse Anti-Human/Mouse XIAP Monoclonal Antibody (Catalog # MAB822) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). For additional reference, Recombinant Human XIAP Full Length (Catalog # 822-XF) and recombinant mouse XIAP (5 ng/lane) were included. A specific band for XIAP was detected at approximately 55 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 6.
Preparation and Storage
Reconstitute at 0.5 mg/mL in sterile PBS.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
XIAP (X-chromosome linked inhibitor of apoptosis) is a member of the
apoptosis (IAP) family of proteins that inhibit caspases. The BIR2
domain of XIAP inhibits Caspase-3 and Caspase-7. The ability of XIAP to
inhibit caspases is prevented by SMAC/Diablo through binding to
XIAP-BIR2 and -BIR3 domains.
X-linked Inhibitor of Apoptosis
Entrez Gene IDs:
331 (Human); 11798 (Mouse); 63879 (Rat)
API3X-linked inhibitor of apoptosis protein; apoptosis inhibitor 3; baculoviral IAP repeat-containing 4; baculoviral IAP repeat-containing protein 4; BIRC4; BIRC4XLP2; E3 ubiquitin-protein ligase XIAP; EC 6.3.2.-; hIAP3; hIAP-3; hILP; IAP3; IAP-3; IAP-like protein; ILP; ILP1; Inhibitor of apoptosis protein 3; MIHA; X-linked IAP; X-linked inhibitor of apoptosis
R&D Systems personnel manually curate a database that contains references using R&D Systems products.
The data collected includes not only links to publications in PubMed,
but also provides information about sample types, species, and experimental conditions.
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