Table 2.
Table of functions used to calculate the protein physicochemical properties.
| Protein Physicochemical Properties Computation | |||
|---|---|---|---|
| ProtParam Module of Biopython package (version 1.79)43 | Peptides (version 0.3.1) python package44 | ||
| Function | Used for | Function | Used for |
| instability_index | Instability Index | aliphatic_index | Aliphatic Index |
| gravy | Hydrophobicity (GRAVY) | hydrophobic_moment | Hydrophobic Moment |
| isoelectric_point | Isoelectric Point | ||
| molecular_weight | Molecular Weight | ||
| charge_at_pH | Charge (at pH 7) | ||
| secondary_structure_fraction | Secondary Structure Fraction | ||
| aromaticity | Aromaticity | ||
| molar_extinction_coefficient | Molar Extinction Coefficient (cysteine|cystine) | ||