Table 2 Initial set of features extracted from amino acid sequences
Nature | Description | Number |
|---|---|---|
Physical-chemical | Sequence length | 1 |
Molecular weight | 1 | |
Positively charged residues (%) | 1 | |
Negatively charged residues (%) | 1 | |
Isoelectric point | 1 | |
GRAVY | 1 | |
Primary structurestatistics | Amino acid frequencies | 20 |
Amino acid dimer frequencies | 400 | |
Secondary structurestatistics | Structure frequencies | 3 |
Structural dimer frequencies | 9 | |
Total | 438 |