Table 3.
Length | Non-AT-Rich | AT-Rich | ||||||
---|---|---|---|---|---|---|---|---|
genic | % genic | intergenic | % intergenic | genic | % genic | intergenic | % intergenic | |
a. Chromosome III | ||||||||
4 | 101986 | 49 | 107454 | 51 | 132454 | 44 | 166315 | 56 |
5 | 170671 | 49 | 179055 | 51 | 116919 | 43 | 153498 | 57 |
6 | 35749 | 49 | 36731 | 51 | 35258 | 42 | 48209 | 58 |
7 | 56782 | 47 | 62779 | 53 | 30219 | 42 | 41066 | 58 |
8 | 11985 | 47 | 13287 | 53 | 9148 | 43 | 12206 | 57 |
9 | 17769 | 45 | 21757 | 55 | 7517 | 44 | 9741 | 56 |
10 | 4157 | 44 | 5210 | 56 | 2692 | 42 | 3734 | 58 |
11 | 5941 | 44 | 7494 | 56 | 2279 | 43 | 3077 | 57 |
12 | 1457 | 42 | 2020 | 58 | 898 | 42 | 1253 | 58 |
13 | 2203 | 43 | 2960 | 57 | 846 | 43 | 1144 | 57 |
14 | 610 | 40 | 899 | 60 | 408 | 43 | 531 | 57 |
15 | 781 | 42 | 1063 | 58 | 328 | 43 | 427 | 57 |
16 | 270 | 45 | 327 | 55 | 156 | 39 | 246 | 61 |
17 | 244 | 39 | 386 | 61 | 125 | 42 | 174 | 58 |
18 | 79 | 36 | 138 | 64 | 71 | 36 | 128 | 64 |
19 | 96 | 38 | 160 | 63 | 46 | 45 | 56 | 55 |
20 | 44 | 41 | 64 | 59 | 36 | 31 | 80 | 69 |
21 | 34 | 32 | 72 | 68 | 13 | 33 | 27 | 68 |
22 | 13 | 21 | 48 | 79 | 14 | 22 | 50 | 78 |
23 | 13 | 30 | 30 | 70 | 2 | 50 | 2 | 50 |
24 | 26 | 60 | 17 | 40 | 10 | 23 | 34 | 77 |
25 | 7 | 44 | 9 | 56 | 1 | 25 | 3 | 75 |
b. Chromosome X | ||||||||
4 | 191546 | 42 | 265782 | 58 | 205155 | 34 | 395292 | 66 |
5 | 327528 | 41 | 473331 | 59 | 167322 | 33 | 333276 | 67 |
6 | 66200 | 40 | 97509 | 60 | 50884 | 33 | 105333 | 67 |
7 | 103472 | 40 | 158151 | 60 | 41155 | 32 | 86530 | 68 |
8 | 21744 | 39 | 34537 | 61 | 13774 | 32 | 29074 | 68 |
9 | 31800 | 38 | 51586 | 62 | 10329 | 32 | 22314 | 68 |
10 | 7222 | 37 | 12109 | 63 | 4312 | 32 | 9040 | 68 |
11 | 9845 | 36 | 17230 | 64 | 2828 | 32 | 5982 | 68 |
12 | 2450 | 36 | 4310 | 64 | 1711 | 32 | 3628 | 68 |
13 | 3104 | 34 | 6084 | 66 | 854 | 32 | 1783 | 68 |
14 | 870 | 34 | 1680 | 66 | 924 | 33 | 1913 | 67 |
15 | 1006 | 32 | 2100 | 68 | 253 | 31 | 561 | 69 |
16 | 291 | 31 | 651 | 69 | 659 | 34 | 1273 | 66 |
17 | 337 | 31 | 766 | 69 | 94 | 35 | 173 | 65 |
18 | 120 | 29 | 292 | 71 | 519 | 35 | 965 | 65 |
19 | 139 | 31 | 307 | 69 | 28 | 33 | 58 | 67 |
20 | 61 | 27 | 161 | 73 | 438 | 36 | 786 | 64 |
21 | 52 | 33 | 107 | 67 | 11 | 46 | 13 | 54 |
22 | 32 | 26 | 93 | 74 | 386 | 37 | 671 | 63 |
23 | 21 | 35 | 39 | 65 | 2 | 33 | 4 | 67 |
24 | 19 | 26 | 55 | 74 | 342 | 37 | 587 | 63 |
25 | 8 | 32 | 17 | 68 | 1 | 33 | 2 | 67 |
For lengths greater than 25 bp, low sample size prevents simple extrapolation of trends. Note that proportionally less of chromosome III is comprised of intergenic sequences and therefore the two chromosomes are not strictly comparable.