腺有关病毒（Adeno-associated virus，AAV）是一类无法自主复造、无包膜的二十面体微幼病毒，其直径约20-26nm，含有4.7kb左右的线状单链DNA作为基因组。AAV习染约3周可达表白顶峰
沉组腺有关病毒载体（recombinant AAV, rAAV）是在非致病的野生型AAV基础上刷新而成的基因载体，钻研当选取的rAAV通常为AAV2型基因组与分歧的衣壳蛋白结合产生的组合型沉组腺有关病毒载体，即rAAV2/x，其中x为分歧衣壳蛋白的血清型。
自互补AAV（Self-complementary AAV, scAAV）是在rAAV的基础大将其编码区域设计成双链DNA，习染细胞后互补部门互补形成双链DNA，不需期待第二链DNA合成，因而scAAV习染后3-5天即可达到表白峰值。
优德88生物AAV产品优势 纯度高：
＞95% 纯度 内毒素低：
＜10 EU/mL 内毒素
周期短：
10个工作日 病毒包装 空壳率低：
＜5% 空壳率
习染成效 
优德88生物可提供 定造rAAV：
10,000+病毒载体库，涵盖过表白/滋扰、CRISPR/Cas9、Cre-loxp系统、Tet-on/off系统、特异性表白系统。
现货rAAV：
1,500+现货病毒载体库，涵盖光遗传学、化学遗传学、钙/电压批示剂、神经递质探针、Cre/Flp沉组酶等工具类AAV，满足您从示踪象征、生理调控到观察验证的全面矫捷服务需要。
rAAV载体常用血清型列表
※注：以上AAV基因型均为2型。优德88生物新血清型AAV发现系统AAVneO
TM持续发现新型AAV，请关注优德88生物公家号。
常见启动子列表 优德88生物有60余种特异性启动子，涉及神经系统、心血管、肝脏、肌肉、肺、脂肪、胰腺、眼等钻研领域，满足基础科研尝试需要。
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