猫杯状抗原
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产品编号
ANAG1122
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别名
FCV Ag; FCV antigen
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规格
- 1mg
| Catalog Number | ANAG1122 |
| Alias | FCV Ag; FCV antigen |
| Size | 1mg |
| Product Description | 猫杯状抗原(ANAG1122)是通过原核系统表达得到的重组抗原,该蛋白可用于检测抗原抗体的免疫反应。 |
| Molecular Name | FCV |
| Product Introduction | FCV:猫杯状病毒,一种引起猫上呼吸道疾病和口腔溃疡的主要病原。 |
| Species | 猫杯状病毒 |
| Host | E.coli |
| Purity | > 85% as determined by Tris-Bis PAGE |
| Purification | Affinity purification chromatography |
| Storage Condition | The lyophilized protein can be stored at -20 °C.After re-solubilization, the protein can be stored at -20°C to 40°C for one month without detectable loss of activity. The protein product is stable for 12 months from the date of receipt when stored at -80°C. |
| Formulation | PBS with 0.05% proclin300,50% glycerol,pH7.3. |
| Shipping Condition | In general, liquid samples are shipped on dry ice and lyophilised samples are shipped on blue ice. |
| Background | In immunology, an antigen (Ag) is a molecule or molecular structure that can bind to a specific antibody or T-cell receptor. The presence of antigens in the body may trigger an immune response. |
| Application | ELISA, IF, ICA |
| Product Declaration | 该产品仅供科研使用,不可直接用于人体或注射。 |
重组抗原是通过基因工程在体外表达的抗原,其主要优点包括:(1)安全性高: 无需培养活病毒,避免了病毒泄漏和灭活不彻底的风险。(2)纯度高、质量稳定: 生产过程可控,能获得高纯度、无杂蛋白干扰的抗原,批间一致性更好。(3)可定向设计: 可以只表达具有关键免疫原性的片段(如VP1是口蹄疫病毒的主要免疫原性蛋白),提高检测的特异性和灵敏度。
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