Thermo Fisher Scientific Influenza A H1N1 HA (A/California/04/2009) His-tag Recombinant Protein
Influenza A H1N1 (A/California/04/2009) HA 단백질로, Insect cell에서 발현된 His-tag 재조합 단백질입니다. WB, IHC, ELISA 등 다양한 연구용 어플리케이션에 사용 가능하며, 97% 이상 순도와 낮은 엔도톡신 수준을 제공합니다. 동결건조 형태로 제공되어 안정적인 장기 보관이 가능합니다.
- 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 | Virus |
| Expression System | Insect cells |
| Amino Acid Sequence | Influenza A virus H1N1 (A/California/04/2009) hemagglutinin, amino acids Met1–Gln529 (Accession # ACP41105.1) with a C-terminal His-tag |
| Tag | His-tag |
| Molecular Weight | 59 kDa |
| Class | Recombinant |
| Type | Protein |
| Purity | >97% by SDS-PAGE |
| Endotoxin Concentration | <1.0 EU/µg |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Purification | Purified |
| Storage Buffer | 50 mM Tris, pH 8, with 5% mannitol, 5% trehalose, 100 mM NaCl, 10% glycerol, 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 that the protein be aliquoted and used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
Target Information
Influenza A virus is a major public health threat, responsible for more than 30,000 deaths annually in the USA. In early 2009, a novel swine-origin influenza A (H1N1) virus was identified in Mexico and the United States and subsequently spread worldwide, leading to a pandemic declaration by the World Health Organization on June 11, 2009.
Influenza A viruses possess one of sixteen possible Hemagglutinin (HA) and one of nine possible Neuraminidase (NA) surface proteins. HA facilitates viral attachment, while NA aids in viral release. Both proteins elicit immune responses that can prevent infection or reduce replication.
The 2009 swine-origin H1N1 virus combined genetic material from human, swine, and avian influenza strains, along with additional pig H3N2 genes of Eurasian origin. These unique antigenic properties limited existing human immunity, though older populations showed partial protection.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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