Thermo Fisher Scientific B2M Monoclonal Antibody (S1)
인간 B2M 단백질을 인식하는 Mouse IgG2b 단클론 항체로, WB, IHC, ICC/IF, ELISA 등 다양한 응용에 적합. Affinity chromatography로 정제된 액상 제품이며, PBS(pH 7.4)에 보존제 없이 제공. 연구용으로만 사용 가능.
- 카탈로그번호
- H00000567-M01J
- 판매단위
- pk
카탈로그
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Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | Assay-Dependent |
| Immunohistochemistry (Paraffin) (IHC (P)) | 3 µg/mL |
| Immunocytochemistry (ICC/IF) | 10 µg/mL |
| ELISA | 10 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2b, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | S1 |
| Immunogen | B2M (AAH32589.1, 1–119 a.a) full-length recombinant protein with GST tag (MW 26 kDa for GST tag alone) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | See Label |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.4 |
| Contains | No preservative |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
Sequence of this protein is as follows:
MSRSVALAVL ALLSLSGLEA IQRTPKIQVY SRHPAENGKS NFLNCYVSGF HPSDIEVDLL KNGERIEKVE HSDLSFSKDW SFYLLYYTEF TPTEKDEYAC RVNHVTLSQP KIVKWDRDM
Target Information
Beta-2-microglobulin (B2M) is a 12–14 kDa protein that forms a subunit of the major histocompatibility complex (MHC) class I. It is associated with HLA Class I antigens and expressed in various cell types including lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial, and epithelial cells, but absent in erythrocytes.
B2M is also found free in plasma and shares sequence homology with immunoglobulin constant regions. It has a beta-pleated sheet structure and plays a role in antigen processing, presentation, TCR signaling, and CD8+ cell activation.
Encoded by the B2M gene on chromosome 15, mutations can lead to hypercatabolic hypoproteinemia. B2M levels are used to assess renal function in transplant recipients and serve as a prognostic marker for HIV infection.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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