Table 2 |
|||||
|
Typical temperature ranges for the 11 vertebrate species, and compositional bias of 339 co-orthologs. |
|||||
|
Class |
Species |
T (°C) |
ERK |
%AT-rich |
%GC-rich |
|
|
|||||
|
Mammalia |
Mus musculus |
36.9 |
-16.32 |
23.22 |
24.56 |
|
Mammalia |
Rattus norvegicus |
37.3 |
-16.27 |
22.82 |
24.91 |
|
Mammalia |
Human |
37 |
-16.11 |
23.82 |
24.31 |
|
Mammalia |
Bos taurus |
38 |
-15.97 |
23.14 |
25.00 |
|
Birds |
Gallus gallus |
39 |
-16.01 |
23.59 |
24.83 |
|
Reptilia |
Anolis carolinensis |
26 (24- 28) |
-17.03 |
23.75 |
24.45 |
|
Amphibia |
Xenopus laevis |
21(18-22) |
-16.53 |
25.29 |
22.52 |
|
Amphibia |
Xenopus tropicalis |
25 (23-28) |
-16.53 |
25.22 |
22.72 |
|
Fish |
Danio rerio |
28.5 |
-16.76 |
23.85 |
23.45 |
|
Fish |
Tetraodon nigroviridis |
27(25-28) |
-16.53 |
25.22 |
22.72 |
|
Fish |
Takifugu rubripes |
25(23-26) |
-17.17 |
23.31 |
23.8 |
|
|
|||||
|
p |
0.0080 |
0.0075 |
0.25 |
0.13 |
|
|
|
|||||
|
p-values (bottom row) are for comparison of endothermic (mammalia, birds) to ectothermic (reptilia, amphibia, fish) vertebrates, treating each genomic average as a single data point (Wilcoxon rank sum tests). The two last columns list the proportion of AT-rich amino acids (F, Y, M, I, N, K) and GC-rich amino acids (G, A, R, P). |
|||||
|
Wang and Lercher BMC Evolutionary Biology 2010 10:263 doi:10.1186/1471-2148-10-263 |
|||||
