Experimental methods
免疫沉淀
What this technique is
- Category
- Molecular biology
- Principle
- 利用抗体对目标物的特异性结合,将目标物及与其关联的组分从样品中分离。
- Input samples
- cell lysate · brain homogenate
- Research questions
- Not provided
- Output and readout
- 获得目标蛋白或相关复合物的富集组分,再结合免疫印迹等检测分析组成或蛋白关联。
- Applicability
- 用于细胞或组织裂解物中的目标蛋白富集和复合物研究。
- Limitations
- 共沉淀支持蛋白处于同一复合物中的关联,不能单独证明两者直接结合。
Standard concept source:OBI:0000690 · OBI · 2026-05-08
已发布模型
No published relation.
References
- Immunoprecipitation (OBI:0000690; OBI 2026-05-08)
- immunoprecipitation (OBI:0000690), OBI 2026-05-08
- Dysfunction of the ubiquitin ligase E3A Ube3A/E6-AP contributes to synaptic pathology in Alzheimer’s disease. Communications Biology. 2019
- Heterochromatic genome instability and neurodegeneration sharing similarities with Alzheimer’s disease in old Bmi1 +/− mice. Scientific Reports. 2019