Sample Preparation
Sample preparation is the critical step in the proteomics study. Following are suggested protein extraction methods for gel electrophoresis and gel-free LC MS/MS protein expression study.
I. Protein extraction for gel electrophoresis
a. Microbial sample
b. Plant sample
c. Cells
II. Protein extraction for gel-free LC MS/MS protein expression study
a. Microbial sample
b. Plant sample
c. Cells