Antibody specifically binding to sulfonylated protein and method for producing the same

摘要

Provided is a method for producing an antibody binding to a sulfonylated isoform of a protein; not to a non-sulfonylated isoform of the protein and other proteins, including: providing a peptide comprised of 7 to 15 amino acids derived from the protein and having a sulfonylated cysteine residue; inducing an antibody to the peptide; and isolating a population of antibodies reactive to the peptide.