From: Characterization of oligopeptide patterns in large protein sets
Length (d) | Theoretical (20d) | Swiss-Prot | Genome | ||
---|---|---|---|---|---|
 |  | original | randomized | original | randomized |
4 | 160 000 | 159 999 | 160 000 | 160 000 | 160 000 |
5 | 3 200 000 | 3 021 259 | 3 136 980 | 3 196 081 | 3 199 490 |
6 | 64 000 000 | 25 025 493 | 34 155 965 | 52 989 609 | 58 435 452 |