Table 3 Matched peptides for milk proteins.

From: Palaeoproteomic identification of breast milk protein residues from the archaeological skeletal remains of a neonatal dog

Protein

Peptide

Posterior error probability

Score

Beta-lactoglobulin-1

TLEVDNEVMEK

0.000176

101.43

TMEDLDLQK

0.025502

60.30

Whey acidic protein

SCVVPFIVPVQK

0.000470

97.45

CCLSVCAMR

0.001726

100.09