Table 1.
Number of amino acids of each kind, occurring in A and B sequences (column 3), according to their occurrence in proteins (column 2)
| Residue type | Occurrence in proteins, % | Occurrence in our model, no. |
|---|---|---|
| CYS (type 1) | 1.7 | 1 |
| MET (type 2) | 2.4 | 2 |
| PHE (type 3) | 4.1 | 3 |
| ILE (type 4) | 5.8 | 3 |
| LEU (type 5) | 9.4 | 5 |
| VAL (type 6) | 6.6 | 4 |
| TRP (type 7) | 1.2 | 1 |
| TYR (type 8) | 3.2 | 2 |
| ALA (type 9) | 7.6 | 4 |
| GLY (type 10) | 6.8 | 4 |
| THR (type 11) | 5.7 | 3 |
| SER (type 12) | 7.1 | 3 |
| ASN (type 13) | 4.5 | 2 |
| GLN (type 14) | 4.0 | 1 |
| ASP (type 15) | 5.3 | 2 |
| GLU (type 16) | 6.3 | 3 |
| HIS (type 17) | 2.2 | 1 |
| ARG (type 18) | 5.1 | 2 |
| LYS (type 19) | 6.0 | 2 |
| PRO (type 20) | 5.0 | 2 |