Table 1.

The nucleotide composition and properties of CDS of the PAstV genomes.

Catalogs	PAstV-2	PAstV-3	PAstV-4	PAstV-5	All
A	0.268 ± 0.004	0.247 ± 0.002	0.301 ± 0.003	0.238 ± 0.002	0.271 ± 0.024
C	0.263 ± 0.004	0.234 ± 0.003	0.222 ± 0.004	0.259 ± 0.005	0.243 ± 0.019
G	0.244 ± 0.003	0.24 ± 0.002	0.227 ± 0.003	0.234 ± 0.001	0.236 ± 0.008
U	0.225 ± 0.004	0.279 ± 0.002	0.25 ± 0.004	0.269 ± 0.004	0.25 ± 0.021
GC	0.507 ± 0.005	0.474 ± 0.004	0.449 ± 0.006	0.493 ± 0.005	0.479 ± 0.025
GC1s	0.549 ± 0.006	0.541 ± 0.003	0.528 ± 0.004	0.565 ± 0.007	0.543 ± 0.014
GC2s	0.438 ± 0.004	0.424 ± 0.003	0.422 ± 0.007	0.448 ± 0.003	0.431 ± 0.011
GC12s	0.494 ± 0.003	0.483 ± 0.003	0.475 ± 0.005	0.506 ± 0.004	0.487 ± 0.012
GC3s	0.534 ± 0.012	0.456 ± 0.01	0.397 ± 0.014	0.467 ± 0.008	0.463 ± 0.058
U3s	0.308 ± 0.014	0.433 ± 0.01	0.399 ± 0.011	0.421 ± 0.009	0.379 ± 0.052
C3s	0.371 ± 0.011	0.283 ± 0.008	0.241 ± 0.013	0.312 ± 0.011	0.302 ± 0.056
A3s	0.286 ± 0.011	0.256 ± 0.006	0.384 ± 0.01	0.245 ± 0.006	0.308 ± 0.057
G3s	0.276 ± 0.009	0.255 ± 0.008	0.235 ± 0.008	0.237 ± 0.005	0.253 ± 0.02
ENC	56.265 ± 0.602	53.059 ± 0.656	52.007 ± 0.678	53.647 ± 0.316	53.83 ± 1.902