Chromosomal Organization of Ty Elements
| Chr. no. | Chr. size (kb)[i] | Total Ty insertions on chr.[ii] | Total Ty sequences (kb) | Percent of Ty sequences on chr. | Insertion density (/kb) | Total tRNA gene no. | Insertion density (/tRNA)[iii] |
| I | 230 | 8 | 7.9 | 3.4 | 28.8 | 4 | 2.0 |
| II | 813 | 18 | 21.9 | 2.7 | 45.2 | 14 | 1.3 |
| III | 315 | 16 | 13.4 | 4.3 | 19.7 | 10 | 1.4 |
| IV | 1,522 | 31 | 54.2 | 3.6 | 49.1 | 28 | 1.1 |
| V | 575 | 32 | 20.3 | 3.5 | 18.0 | 20 | 1.5 |
| VI | 270 | 10 | 8.3 | 3.1 | 27.0 | 10 | 1.0 |
| VII | 1,091 | 38 | 43.9 | 4.0 | 28.7 | 36 | 1.0 |
| VIII | 563 | 22 | 17.3 | 3.1 | 25.6 | 11 | 1.9 |
| IX | 440 | 9 | 7.7 | 1.8 | 48.9 | 10 | 0.9 |
| X | 745 | 22 | 22.8 | 3.1 | 33.9 | 24 | 0.9 |
| XI | 666 | 14 | 4.2 | 0.63 | 47.6 | 16 | 0.8 |
| XII | 1,078 | 26 | 40.5 | 3.8 | 41.5 | 21 | 1.2 |
| XIII | 924 | 20 | 28.3 | 3.1 | 46.2 | 21 | 1.0 |
| XIV | 784 | 13 | 20.5 | 2.6 | 60.3 | 14 | 0.9 |
| XV | 1,091 | 27 | 30.2 | 2.8 | 40.4 | 20 | 1.4 |
| XVI | 948 | 25 | 35.6 | 3.8 | 37.9 | 17 | 1.5 |
| Average | 753 | 21 | 23.6 | 3.1 | 37.4 | 17 | 1.2 |
| Genome | |||||||
| total | 12,055 | 331 | 377.0 | N.A. | N.A. | 274 | N.A. |
[i] Excluding unsequenced repeat sequences (e.g., rDNA).
[ii] Insertions include full-length elements, solo LTRs, and LTR fragments (values from Table 1).
[iii] Ty5 insertions are not included in the calculation.