Liao Jun-Ming, Lu Hua
Department of Biochemistry & Molecular Biology and Simon Cancer Center, Indiana University School of Medicine, Indianapolis, IN, USA.
Methods Mol Biol. 2013;962:201-10. doi: 10.1007/978-1-62703-236-0_17.
Chromatin immunoprecipitation assay (ChIP) has been frequently used to determine whether a transcriptional regulator can bind to a specific DNA element in the chromatin content of cells. Here, we describe a detailed protocol for this assay with hands-on tips based on our own experience in working on the transcriptional regulator and tumor suppressor p53.
染色质免疫沉淀分析(ChIP)常被用于确定转录调节因子是否能结合细胞染色质中的特定DNA元件。在此,我们基于自己在研究转录调节因子和肿瘤抑制因子p53方面的经验,描述了该分析的详细方案及实用技巧。