Thermo Fisher Scientific ICAD Polyclonal Antibody
ICAD 단백질을 인식하는 Rabbit Polyclonal Antibody로 Western blot에 적합합니다. Human, Mouse, Rat에서 반응하며, 항원 친화 크로마토그래피로 정제되었습니다. 고순도(>95%)를 가지며, PBS/glycerol buffer에 보관됩니다. 연구용으로만 사용 가능합니다.
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Applications
- Western Blot (WB): 1:500–1:1,000
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to amino acids 200–250 of Human DFFA |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage buffer | PBS, pH 7.2, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage conditions | Store at 4°C (short term). For long-term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping conditions | Wet ice |
| RRID | AB_2803689 |
Product Specific Information
Purity is greater than 95% by SDS-PAGE.
Target Information
ICAD (Inhibitor of Caspase-Activated DNase) is a substrate that regulates nuclear apoptosis. It has two isoforms:
- ICAD-L (DFF45, 45 kDa) – functional isoform
- ICAD-S (DFF35, 35 kDa) – shorter isoform
Both isoforms can bind and inhibit CAD (Caspase-Activated DNase), but only ICAD-L is functional. During apoptosis, ICAD is cleaved by caspase-3 at residues 117 and 224, releasing CAD to execute DNA fragmentation. In non-apoptotic cells, CAD remains complexed with ICAD. ICAD also functions as a folding chaperone specific for CAD. Recent research suggests ICAD as a potential therapeutic target for restoring apoptotic signaling in colon and brain cancer cells. Two alternatively spliced transcript variants encoding distinct isoforms have been identified for the ICAD gene.
For Research Use Only. Not for use in diagnostic procedures or resale without authorization.
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