Thermo Fisher Scientific Human CXCL12 Recombinant Protein
Human CXCL12 재조합 단백질로, E. coli 발현 시스템에서 생산된 고순도 단백질입니다. Western blot, IHC, ELISA 등 다양한 연구용 실험에 적합합니다. CXCR4 수용체와의 상호작용 연구 및 면역 관련 기전 분석에 활용됩니다.
- 카테고리
- Protein
- 판매단위
- pk
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Applications
- Western Blot (WB): Assay-dependent
- Immunohistochemistry (IHC): Assay-dependent
- ELISA: Assay-dependent
- Control (Ctrl): Assay-dependent
Product Specifications
| 항목 | 내용 |
|---|---|
| Species | Human |
| Expression System | E. coli |
| Amino Acid Sequence | Human CXCL12 isoform beta, amino acids Lys22–Met93 (Accession # P48061-1) |
| Molecular Weight | 8.6 kDa |
| Class | Recombinant |
| Type | Protein |
| Purity | >95% by SDS-PAGE |
| Endotoxin Concentration | EU/µg |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Purification | Purified |
| Storage Buffer | PBS, pH 7.4, with 5% mannitol, 5% trehalose, 0.01% Tween 80 |
| Contains | No preservative |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Ambient |
Product Specific Information
Reconstitution:
Dissolve the protein in sterile double-distilled water to a concentration of 0.2 mg/mL or lower. It is recommended to aliquot the protein and use as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
Target Information
CXCL12 is a stromal cell-derived alpha chemokine belonging to the intercrine family. Together with its receptor CXCR4, it can activate lymphocytes and is implicated in cancer metastasis, including breast cancer. Mutations in CXCL12 are associated with resistance to HIV-1 infection. Multiple transcript variants encoding different isoforms have been identified.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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