Transmembrane proteins undertake various biological functions and play an important role in the occurrence and development of diseases. The preparation of membrane protein samples needs to be fully considered for downstream applications such as glue analysis and mass spectrometry, so the preparation of membrane protein samples becomes an insurmountable challenge. Plant substance membrane protein extraction kit is an efficient and high-yield plasma membrane protein extraction kit. Plant substance membrane protein extraction kit can extract cell plasma membrane protein from various plants, and can be used for crude preparation of purified protein and membrane protein preparation. The extraction process is simple and convenient. The kit contains a protease inhibitor mixture and a phosphatase inhibitor mixture, which prevents protease from degrading the protein and provides a guarantee for extracting high-quality protein. The protein extracted from this kit can be used for WesternBlotting, protein electrophoresis, immunoprecipitation, ELISA, transcriptional activity analysis, Gelshift gel retardation test, enzyme activity determination and other downstream protein research experiments. The protein extracted by this kit is an active protein with natural protein conformation. This kit does not contain EDTA and is compatible with downstream applications such as metal chelation and chromatography.

Applicable sample: plants

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