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RNA免疫沉淀(RIP)技术的基本原理、实验步骤及注意事项
RNA免疫沉淀(RNA Immunoprecipitation,RIP)技术是一种用于研究RNA与特定RNA结合蛋白之间相互作用的方法。 以下是RIP技术的基本原理及实验步骤: 1、基本原理RIP技术基于RNA与蛋白质的特异性相互作用。
RIP: RNA Immunoprecipitation - PubMed
The RNA immunoprecipitation (RIP) is a powerful method to study the physical association between individual proteins and RNA molecules in vivo. The basic principles of RIP are very similar to those of chromatin immunoprecipitation (ChIP), a largely used tool in the epigenetic field, but with some important caveats.
免疫沉淀之RNA免疫共沉淀 - 知乎 - 知乎专栏
2023年11月1日 · 依此看,蛋白质与RNA之间的互作是不是也有类似的研究方法?答案是肯定的,即 RNA免疫共沉淀 (RNA Binding Protein Immunoprecipitation,RIP)技术。 在原理上,RIP与ChIP非常相似,可以理解为只是研究对象不同,RIP主要是研究蛋白-RNA间的互作情况。
RNA 免疫沉淀 (RIP) 实验方案 - Abcam中文官网
将所关注的RNA结合蛋白 (RBP)与其结合的RNA一起进行免疫沉淀,鉴定结合转录RNA(mRNA、非编码 RNA或病毒RNA)。 可以通过实时PCR、微阵列或测序检测。 最近,表观遗传学和RNA生物学领域对不同RNA作用和功能的关注大大增加。 据观察,RNA的功能远不止转录和后续的翻译。 例如,RNA-蛋白质相互作用能够调控mRNA和非编码RNA的功能。 对RNA潜能的这一新认识带动了新方法的发展,使研究人员能够定位 RNA-蛋白质相互作用。 RIP是一种研究单个蛋白质 …
超详细RIP实验流程|RIP专题 - 知乎 - 知乎专栏
2021年10月19日 · RIP-seq(RNA immunoprecipitation and high-throughput sequencing)是RNA免疫沉淀与高通量测序结合的技术,它通过免疫沉淀目标蛋白来捕获蛋白体内结合的RNA。 将捕获的RNA进行高通量测序,可获得 RNA结合蛋白 (RBP)在体内与众多RNA靶标的结合模式,并对其结合强度进行精确 ...
RIP – RNA immunoprecipitation protocol - Abcam
2023年5月18日 · What is RNA immunoprecipitation? RIP is an antibody-based technique used to map in vivo RNA-protein interactions and RNA modifications such as m6A and ac4C. The RNA binding protein (RBP) of interest is immunoprecipitated together with its associated RNA to identify bound transcripts (mRNAs, non-coding RNAs, or viral RNAs).
RNA Immunoprecipitation Chip (RIP) Assay - MilliporeSigma
Similar to chromatin immunoprecipitation (ChIP), RNA immunoprecipitation (RIP) can be used to detect the association of individual proteins with specific nucleic acids such as mRNAs, noncoding RNAs (e.g. long non-coding RNAs, enhancer RNAs, miRNAs), and viral RNAs. There are two major RIP assay variants: native and cross-linked.
摘要:RIP (RNA Immunoprecipitation,RNA免疫沉淀) 技术,是研究细胞内RNA与 蛋白质结合情况的一种技术,运用针对目标蛋白的抗体把相应的RNA-蛋白复合物沉淀
RIP: RNA Immunoprecipitation - SpringerLink
2016年9月23日 · The RNA immunoprecipitation (RIP) is a powerful method to study the physical association between individual proteins and RNA molecules in vivo. The basic principles of RIP are very similar to those of chromatin immunoprecipitation (ChIP), a largely used tool in the epigenetic field, but with some important caveats.
RIP: RNA Immunoprecipitation | Springer Nature Experiments
The RNA immunoprecipitation (RIP) is a powerful method to study the physical association between individual proteins and RNA molecules in vivo. The basic principles of RIP are very similar to those of chromatin immunoprecipitation (ChIP), a largely used tool in the epigenetic field, but with some important caveats.