Thermo Fisher Scientific IgA (Immunoglobulin Alpha Heavy Chain) (B-Cell Marker) Monoclonal Antibody (SPM187)
인간 IgA(Alpha Heavy Chain)를 인식하는 Mouse 모노클로날 항체로, B-cell marker 검출에 사용됩니다. IHC, ICC/IF, Flow Cytometry에 적합하며, Protein A/G 정제 및 200 µg/mL 농도로 제공됩니다. 연구용으로만 사용 가능합니다.
- 카탈로그번호
- 3493-MSM1X-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific IgA (Immunoglobulin Alpha Heavy Chain) (B-Cell Marker) Monoclonal Antibody (SPM187)
Applications
Immunohistochemistry (PFA fixed) (IHC (PFA))
- Tested Dilution: 1–2 µg/mL
Immunocytochemistry (ICC/IF)
- Tested Dilution: 1–2 µg/mL
Flow Cytometry (Flow)
- Tested Dilution: 1–2 µg/10^6 cells
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | SPM187 |
| Immunogen | Purified human IgA (Human IgA Heavy Chain, UniProt ID: P01876-2, antigen range: 1–398) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Constant region of immunoglobulin heavy chains. Immunoglobulins (antibodies) are membrane-bound or secreted glycoproteins produced by B lymphocytes.
In the recognition phase of humoral immunity, membrane-bound immunoglobulins act as receptors that, upon antigen binding, trigger clonal expansion and differentiation into plasma cells.
Secreted immunoglobulins mediate the effector phase of humoral immunity, eliminating bound antigens.
Each immunoglobulin has two antigen binding sites formed by variable domains of one heavy and one light chain.
Variable domains are generated by V-(D)-J rearrangement and refined by somatic hypermutation for affinity maturation.
Ig alpha (IgA) is the major immunoglobulin class in body secretions. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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