Skip to main content

Table 7 The usage of codon pairs and their weighted mean FSSs (Gon250)

From: Frameshift and wild-type proteins are often highly similar because the genetic code and genomes were optimized for frameshift tolerance

No species Number of codon pairs Weighted mean FSS
Over-represented Under-represented Absent Over-represented Under-represented All
1 H. sapiens 1573 2523 50 −1.52 −7.80 −3.06
2 M. musculus 1505 2591 190 −2.83 −7.13 − 3.81
3 X. tropicalis 1660 2436 148 −3.12 −6.98 −3.80
4 D. rerio 1493 2603 148 −4.87 −6.09 −5.18
5 D. melanogaster 1418 2678 140 −5.33 −5.86 −5.02
6 C. elegans 1469 2627 164 −6.47 −5.26 −6.11
7 A. thaliana 1566 2530 15 −6.30 −5.35 − 6.37
8 S. cerevisiae 1493 2603 159 −4.86 −6.14 −4.27
9 E. coli 1389 2707 197 −6.76 − 5.11 − 6.82
10 Equal Usage 0 0 0 N/A N/A −5.67