A Thai family with hereditary pancreatitis and increased cancer risk due to a mutation in PRSS1 gene

Figure 1 Chromatogram of DNA sequences in exon 3 of PRSS1 gene in a normal control (A) and a patient with chronic pancreatitis (B). The tracing of the patient reveals a heterozygous missense mutation, g.2441C>T or c.346 C>T, which would result in a substitution of arginine (CGT) by cysteine (TGT) at amino acid residue 116 (R116C).