Table 2. Total numbers of dipeptides utilized by PA14 (WT), the dppBCDF mutant (Dpp) and the SBP penta mutant (SBP) (see also Figure 3).
Total | WT (162)a | Dpp (107) | SBP (84) | ||||||
Nonpolar | acidic | uncharged | nonpolar | acidic | uncharged | nonpolar | acidic | uncharged | |
N-terminal | 110 | 14 | 38 | 73 | 12 | 22 | 60 | 10 | 14 |
C-terminal | 102 | 20 | 40 | 68 | 17 | 22 | 52 | 16 | 26 |
Union (N∪C) | 144 | 34 | 69 | 95 | 29 | 40 | 75 | 26 | 28 |
Total number of dipeptides in the pool cluster.