XIAP (352-449) Mouse Monoclonal Antibody [Clone ID: 2F1]
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Product Data | |
Clone Name | 2F1 |
Applications | WB |
Recommended Dilution | Western blot: 1 μg/ml for chemiluminescence detection system. For details see protocol below. This antibody has also been used in immunohistochemistry (paraffin-embedded and frozen sections) and immunocytochemistry at 1:75 dilution (see Ferreira, et al, 2001). |
Reactivities | Human, Mouse |
Host | Mouse |
Isotype | IgG1 |
Clonality | Monoclonal |
Immunogen | GST-XIAP fusion protein corresponding to full length amino acids (1-497 a.a) |
Specificity | This antibody reacts with XIAP by Western blotting. 2F1 recognizes the C-terminal region of XIAP (a.a. 352-449) and detects the 54 kDa XIAP on Western Blots using total cell lysate ( for example Jurkat, Raji, NIH/3T3). |
Formulation | PBS containing 50% glycerol. Contains no preservatives. State: Azide Free State: Liquid Ig fraction |
Concentration | lot specific |
Purification | Protein-A Sepharose |
Conjugation | Unconjugated |
Storage | Upon receipt, store undiluted (in aliquots) at -20°C. Avoid repeated freezing and thawing. |
Stability | Shelf life: One year from despatch. |
Gene Name | X-linked inhibitor of apoptosis |
Database Link | |
Background | Caspase, related to ICE and to CED-3, play a central roles as effectors of apoptosis. Ablation of caspase activity is attained by P35 from baculovirus and CrmA from cowpox, which appear to be suicide inactivators, strongly inhibiting caspase activity. Overexpression of there caspase inhibitors in insect, nematoda and mammalian cells results in resistance to apoptotic stimuli, demonstrating that components of the apoptotic pathway are highly conserved throughout evolution, and leading to the speculation that mammalian functional equivalents of these protease inhibitors may exist. The inhibitor of apoptosis (IAP) are a family of antiapoptotic proteins that are conserved across species. Four IAPs have been identified in mammal; NAIP, X-IAP/hILP, c-IAP-1/HIAP-2/hMIHB, and c-IAP-2/HIAP-1/ hMIHC. A prototype of the human IAPs is the X-IAP, with a 1.5-kb coding region corresponding to a 55-kDa protein. XIAP can directly inhibit two members of the cell death protease family, caspase 3 and 7. |
Synonyms | HILP, API3, XIAP |
Note | This product was originally produced by MBL International. Protocol: SDS-PAGE and Western Blotting |
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