Thermo Fisher Scientific Human ACE2 (aa18-740) Fc Chimera Recombinant Protein
인간 ACE2 단백질의 Fc 융합 재조합 단백질로, HEK293 세포에서 발현되었습니다. SARS-CoV-2 스파이크 단백질과의 결합능을 가진 고순도(>95%) 단백질입니다. ELISA, Western blot 등 다양한 분석에 적합하며, 동물유래성분이 없습니다.
- 카탈로그번호
- RP87702
- 카테고리
- Protein
- 판매단위
- pk
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Applications
- Western Blot (WB): Assay-dependent
- ELISA: Assay-dependent
- Control (Ctrl): Assay-dependent
Product Specifications
| 항목 | 내용 |
|---|---|
| Species | Human |
| Expression System | HEK293 cells |
| Amino Acid Sequence | Human ACE2 (Gln18–Ser740) with a C-terminal Fc-tag |
| Tag | Fc-tag |
| Molecular Weight | 110 kDa |
| Class | Recombinant |
| Type | Protein |
| Purity | >95% by SDS-PAGE |
| Endotoxin Concentration | <0.1 EU/µg |
| Activity | Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2 Spike RBD at 1 µg/mL (100 µL/well) can bind Human ACE2 with a linear range of 0.01–2.4 ng/mL. |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Purification | Purified |
| Storage Buffer | PBS, pH 7.4 |
| Contains | No preservative |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Wet ice |
Product Specific Information
- Animal Origin Free
- Storage and Reconstitution:
Store the lyophilized protein at -20°C to -80°C for long-term storage.
Reconstitute to a concentration of 0.1–0.5 mg/mL in sterile distilled water.
After reconstitution, the protein solution is stable at -20°C for 3 months, and at 2–8°C for up to 1 week.
Target Information
Angiotensin-converting enzyme 2 (ACE2) plays a central role in vascular, renal, and myocardial physiology.
Unlike its homolog ACE, ACE2 expression is restricted to the heart, kidney, and testis.
ACE2 has also been identified as a functional receptor for the SARS coronavirus.
Its normal function includes converting the inactive vasoconstrictor angiotensin I (AngI) to Ang1-9 and the active form AngII to Ang1-7.
Lack of ACE2 expression in ace2⁻/ace2⁻ mice leads to severely reduced cardiac contractility, highlighting its importance in heart function regulation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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