Table 1. Number of nullomers found in the human genome and in various functional categories for kmer length up to 15 bp
Length | Genome | Genic | CCDS | Exonic | Intronic | Promoter | 5′UTR | 3′UTR |
|---|---|---|---|---|---|---|---|---|
Size of sequence space (bp) | 30493128927 (100%) | 1500831648 (46.77%) | 34823267 1.09% | 97533778 3.04% | 1432130176 44.62% | 151349111 4.72% | 19990533 0.62% | 49256976 1.53% |
10 | 0 | 0 | 1553 | 65 | 0 | 55 | 6321 | 4783 |
11 | 104 | 480 | 159,400 | 29,908 | 1342 | 22,390 | 38,0030 | 235,512 |
12 | 44,287 | 115,211 | 3,798,220 | 1,459,145 | 179,991 | 1,157,400 | 5,954,005 | 4,008,652 |
13 | 2,347,664 | 3,986,232 | 37,728,254 | 21,795,714 | 4,889,886 | 18,632,872 | 46,458,594 | 34,749,772 |
14 | 40,798,250 | 59,680,430 | 222,865,418 | 173,484,802 | 65,434,475 | 155,022,567 | 240,489,521 | 211,238,387 |
15 | 405,373,474 | 504,426,674 | 1,018,873,404 | 935,392,848 | 523,843,630 | 889,865,066 | 1,042,269,144 | 999,624,368 |