Detection of Human Livin by Western Blot.
Western blot shows lysates of SK-Mel-28 human malignant melanoma cell line. PVDF membrane was probed with 0.5 µg/mL Goat Anti-Human Livin Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1161) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). For additional reference, Recombinant Human Livin alpha /KIAP (Catalog # 1161-LV) and Recombinant Human Livin beta /ML-IAP (Catalog # 787-LV) (0.5 ng/lane) were included. A specific band for Livin was detected at approximately 34 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 4.
Detection of Human Livin by Simple WesternTM.
Simple Western lane view shows lysates of SK‑Mel‑28 human malignant melanoma cell line, loaded at 0.2 mg/mL. A specific band was detected for Livin at approximately 42 kDa (as indicated) using 5 µg/mL of Goat Anti-Human Livin Antigen Affinity-purified Polyclonal Antibody (Catalog # AF1161) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
Preparation and Storage
Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
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.
Livin alpha (KIAP) and Livin beta (ML-IAP) are two splice forms generated from the livin gene. Livin is a member of the inhibitor of apoptosis protein (IAP) family that contains a baculovirus single IAP repeat (BIR) and a C-terminal RING finger domain. Livin inhibits the activation of caspases 9 and/or 3 when activated in specific cell lines. Livin alpha is a splice variant 18 amino acids longer in the BIR-RING linking region than the livin beta splice variant. The isoforms differ in their apoptotic properties.
Entrez Gene IDs:
baculoviral IAP repeat containing 7; baculoviral IAP repeat-containing 7; BIRC7; KIAP; KIAPRING finger protein 50; Kidney inhibitor of apoptosis protein; livin inhibitor-of-apoptosis; Livin; Melanoma inhibitor of apoptosis protein; ML-IAP; MLIAPlivin inhibitor of apoptosis; ML-IAPmliap; RNF50LIVINbaculoviral IAP repeat-containing protein 7
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