Methods: The co immunoprecipitation assay was employed to isolate TRF1 protein complex and the immunoprecipitate was subjected to MALDI TOF mass spectrometry for protein identification.
METHODS: The SPIO nanoparticle was obtained by means of classical coprecipitation in dextran solution and its size determined by electron microscopy and photon-correlation spectroscopy.
3
用免疫共沉淀的方法鉴定 E4B 的相互作用蛋白质。
Co-immunoprecipitation was used to identify the interactive protein.