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Masked and non-masked frequencies of long R.Y tracts. In contig 3.45 of human chromosome 21
| Masked sequence (2,125,818 nt) | Full sequence (3,450,347 nt) | |||||
| f/e ratio GE 15 | Up to (nt) | Longest (nt) | f/e ratio GE 15 | Up to (nt) | Longest (nt) | |
| R.Y | 22.6 | 44 | 171 | 28.0 | 44 | 175 |
| K.M | 18.8 | 46 | 121 | 23.7 | 50 | 121 |
| W;S | 6.03 | 36 | 134 | 21.4 | 42 | 134 |
