public void SetAminoAcidModificationStronglyTypedAny()
{
ChemicalFormula formula = new ChemicalFormula("Fe");
_mockPeptideEveryAminoAcid.SetModification(formula, ModificationSites.Any);
Assert.AreEqual("ACDEFGHIKLMNPQRSTVWY", _mockPeptideEveryAminoAcid.ToString());
}