Thermo Fisher Scientific CD19 Polyclonal Antibody
CD19 단백질을 표적으로 하는 Rabbit Polyclonal 항체로, Western blot 및 Immunoprecipitation에 적합합니다. 항원 친화 크로마토그래피로 정제되었으며, 액상 형태로 제공됩니다. 인간 CD19 단백질의 506–556 잔기 구간을 면역원으로 사용합니다.
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Applications
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:2,000–1:10,000 | - |
| Immunoprecipitation (IP) | Assay-dependent | - |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Region between residue 506 to 556 of human CD19 Molecule |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Tris citrate/phosphate, pH 7–8 |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Wet ice |
Product Specific Information
The recommended shelf life for this product is 1 year from date of receipt.
Target Information
CD19 is a member of the immunoglobulin superfamily and has two Ig-like domains. It is expressed on 100% of peripheral B cells defined by kappa or lambda light chains and may also be expressed on certain myeloid leukemia cells. CD19 functions as a signal-amplifying coreceptor for the B cell receptor (BCR) and plays a central regulatory role in B cell proliferation and differentiation. Mutations in CD19 can lead to hypogammaglobulinemia, while overexpression causes B cell hyperactivity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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