Thermo Fisher Scientific Leptin Monoclonal Antibody (44802)
인간 Leptin 단백질을 인식하는 Mouse IgG1 단클론 항체로 ELISA 및 중화 실험에 적합. 낮은 교차 반응성과 높은 특이성 제공. 동결건조 형태로 제공되며 Protein A/G로 정제됨. 연구용으로만 사용 가능.
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Thermo Fisher Scientific Leptin Monoclonal Antibody (Clone 44802)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| ELISA (Detection) | 0.5–2 µg/mL |
| ELISA (Capture) | 2–8 µg/mL |
| Neutralization | 0.4–1.6 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | 44802 |
| Immunogen | E. coli-derived recombinant human Leptin/OB (Val22–Cys167) |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Concentration | 0.5 mg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS with 5% trehalose |
| Contains | No preservative |
| Storage Conditions | –20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2608828 |
Product Specific Information
- Shows less than 0.1% cross-reactivity with recombinant mouse (rm) Leptin/OB and rrLeptin/OB.
- Reconstitute at 0.5 mg/mL in sterile PBS.
- Endotoxin level: <0.10 EU per 1 µg of antibody (LAL method).
Target Information
Leptin is a 167-amino-acid protein hormone crucial in regulating body weight, metabolism, and reproductive functions. It is approximately 16 kDa in mass and encoded by the ob gene.
Leptin is mainly expressed by adipocytes and also secreted by epithelial cells in the stomach and placenta. Its receptors are found in hypothalamic regions, T lymphocytes, and vascular endothelial cells.
Leptin influences feeding behavior, energy expenditure, thermogenesis, hematopoiesis, angiogenesis, wound healing, inflammation, immune responses, and reproductive development.
Defects in leptin production can cause severe hereditary obesity in rodents and humans.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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