Thermo Fisher Scientific CD19 Polyclonal Antibody
CD19 단백질을 인식하는 Goat Polyclonal Antibody로 인간 시료에 반응합니다. Western blot 등 다양한 응용에 사용 가능하며, 0.5 mg/mL 농도의 액상 형태로 제공됩니다. B세포 표지자 연구용으로 적합하며, 안정적인 저장 조건을 제공합니다.
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Applications
Western Blot (WB)
- Tested Dilution: 1–3 µg/mL
- Publications: [References not provided]
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Goat / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Peptide with sequence C-ENDSNLGQDQLS |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Ammonium sulfate precipitation |
| Storage Buffer | TBS, pH 7.3, with 0.5% BSA |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet ice |
| RRID | AB_2933698 |
Product Specific Information
- Expected to recognize both reported isoforms (NP_001171569.1; NP_001761.3).
- Tested in Peptide ELISA: antibody detection limit dilution 1:32,000.
Target Information
CD19 is a member of the immunoglobulin superfamily and has two Ig-like domains. The CD19 molecule is expressed on 100% of peripheral B cells, defined by kappa or lambda light chain expression. It may also be expressed on myeloid leukemia cells, particularly of monocytic lineage. CD19 serves as a key regulator of B cell proliferation and differentiation, acting as a signal-amplifying coreceptor for the B cell receptor (BCR). Mutations in CD19 can lead to hypogammaglobulinemia, while overexpression results in B cell hyperactivity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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