Influenza A H9N1 (A/duck/NZL/76/1984) HA protein, His Tag
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产品编号
VAG251
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别名
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规格
- 50ug
- 100ug
Catalog Number | VAG251 |
Molecular Name | H9N1 |
Species | H9N1 |
Host | Baculovirus-Insect Cells |
Size | 50ug, 100ug |
Purity | >90%, determined by SDS-PAGE |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Formulation | Lyophilized from sterile PBS, pH 7.4 |
Predicted N Terminus | Asp 19 |
Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Shipping Condition | Lyophilized powder will be shipped on at ambient temperature. Please contact our customer service to get specific information about the shipping condition of your order. |
H9亚型曾感染人类,其HA的哺乳动物适应性突变(如
适用于评估H9亚型内(如H9N2、H9N8)的抗原差异,探索广谱疫苗设计策略。
经非还原SDS-PAGE和SEC-MALS验证,HA以三聚体形式存在,与天然构象一致。
支持定制关键糖基化位点(如Asn-12)突变体,用于研究糖链对抗原表位的屏蔽效应。
加速降解实验(37℃保存7天)显示活性保留>85%,证实其适用于短期常温运输。