Thermo Fisher Scientific IgG4 (Ig Heavy Constant Gamma 4) Recombinant Mouse Monoclonal Antibody (rIGHG4, 1345)
인간 IgG4를 인식하는 Thermo Fisher Scientific의 재조합 마우스 단클론 항체입니다. HEK293 세포에서 발현되며 IHC(P) 실험에 적합합니다. 단백질 A/G로 정제된 액상 형태로, 보존제 없이 PBS(pH 7.4)에 저장됩니다. 연구용으로만 사용 가능합니다.
- 카탈로그번호
- 3503-MSM3-P1ABX
- 판매단위
- pk
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Applications
Immunohistochemistry (Paraffin) [IHC (P)]
- Tested Dilution: 1–2 µg/mL
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | rIGHG4, 1345 |
| Immunogen | Recombinant human IGHG4 fragment |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4 |
| Contains | No preservative |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- IHC (PFA fixed):
Incubate antibody for 30 minutes at room temperature.
Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA (pH 9.0) for 45 minutes at 95°C, followed by cooling at room temperature for 20 minutes.
Target Information
The constant regions (C regions) of immunoglobulins are sequences beyond the variable regions, present in both heavy and light chains. These regions contain sites for carbohydrate attachment and help maintain structural integrity through disulfide bonds. The C regions also facilitate antigen interaction by increasing the flexibility of the immunoglobulin arms. Studies have shown that patients with recurrent respiratory tract infections often exhibit low IgG4 concentrations.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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