Table 1

Sequences of synthetic peptides in the 1-letter-code; underlined letters represent the mutated amino acids. The tryptic cutting site K23-I24 of the peptides are marked with dashes. pWT, wild type peptide; pD22G, peptide D22G; pK23R, peptide K23R.

peptide

amino acid sequence

pWT

APFDDDDK-IVGG

pD22G

APFDDDGK-IVGG

pK23R

APFDDDDK-IVGG

Teich et al. BMC Gastroenterology 2002 2:16   doi:10.1186/1471-230X-2-16