public void MultipleProteaseDigestion()
{
List<IProtease> proteases = new List<IProtease> { Protease.GetProtease("Trypsin"), Protease.GetProtease("GluC") };
List<Peptide> peptides = _proteinA.Digest(proteases, maxMissedCleavages: 1, maxLength: 5).ToList();
Assert.Contains(new Peptide("NWSK"), peptides);
Assert.Contains(new Peptide("ENWSK"), peptides);
}