PEPTIDE OR PROTEIN PHOSPHORYLATION ANALYZER, PHOSPHORYLATIONDISCRIMINATION PROGRAM, AND RECORDING MEDIUM FOR THE PROGRAM

摘要

To provide an analyzer configured to enable to determine whether or not phosphoric acid is bound to a peptide or protein in a short time according to a simple procedure, and to provide a program for use in the analyzer, and a recording medium for storing the program. A spectrum of a peptide or protein in the infrared region is determined so as to specify the type of a phosphorylated amino acid in the peptide or protein based on a peak position in a region of 1,000 to 1,100 [cm -1 ] of the spectrum.