S.No Letter Name of Amino Acid Molecular Formula Mass (g/mol)
1. Val Valine C5H11NO2 117.151
2. Asp Aspartic acid C4H7NO4 133.11
3. Leu Leucine C6H13NO2 131.17
4. Glu Glutamic acid C5H9NO4 147.13
Table 2: Amino Acids found in Surfactin.