Table 2 |
||||||||||||
|
Base composition at each codon position in mtDNA-encoded membrane and soluble protein-coding transcripts. Analysis was performed on transcripts from humans and the species from Table 1 that encode soluble proteins in mtDNA. |
||||||||||||
|
Membrane Proteins |
Soluble Proteins |
|||||||||||
|
|
||||||||||||
|
%A |
%G |
%C |
%T |
%Pu |
%AT |
%A |
%G |
%C |
%T |
%Pu |
%AT |
|
|
|
||||||||||||
|
Saccharomyces cerevisiae |
||||||||||||
|
Codon pos. 1 |
28.1 |
26.4 |
10.3 |
35.2 |
54.5 |
63.3 |
42.5 |
20 |
8.5 |
29.1 |
62.4 |
71.6 |
|
Codon pos. 2 |
21.3 |
12.6 |
22 |
44.1 |
33.9 |
65.3 |
36.4 |
13.3 |
15 |
35.3 |
49.6 |
71.6 |
|
Codon pos. 3 |
42.9 |
5.14 |
7.49 |
44.5 |
48 |
87.4 |
42.5 |
4.57 |
3.9 |
49 |
47.1 |
91.5 |
|
All |
30.7 |
14.7 |
13.3 |
41.3 |
45.5 |
72 |
40.5 |
12.6 |
9.2 |
37.8 |
53.1 |
78.3 |
|
Arabidopsis thaliana |
||||||||||||
|
Codon pos. 1 |
26 |
27.6 |
20.5 |
26 |
53.6 |
51.9 |
33 |
26 |
22 |
19.1 |
59.1 |
52.1 |
|
Codon pos. 2 |
21.5 |
17.7 |
23.7 |
37.2 |
39.2 |
58.6 |
29 |
22 |
22 |
27.4 |
51 |
56.5 |
|
Codon pos. 3 |
26.5 |
17.8 |
17.5 |
38.2 |
44.3 |
64.8 |
29.8 |
22.2 |
22 |
26.3 |
51.9 |
56.1 |
|
All |
24.7 |
21 |
20.5 |
33.8 |
45.7 |
58.4 |
30.6 |
23.4 |
22 |
24.3 |
54 |
54.9 |
|
Porphyra purpurea |
||||||||||||
|
Codon pos. 1 |
30.8 |
23.4 |
14.7 |
31.1 |
54.2 |
61.9 |
41.8 |
21.2 |
14 |
23.1 |
63 |
64.9 |
|
Codon pos. 2 |
21.5 |
14.6 |
20.9 |
43 |
36.1 |
64.4 |
37.6 |
14.9 |
18 |
29.4 |
52.5 |
67.1 |
|
Codon pos. 3 |
34.9 |
11.4 |
15.4 |
38.3 |
46.3 |
73.2 |
39.9 |
12.2 |
14 |
34 |
52.1 |
73.9 |
|
All |
29.1 |
16.5 |
17 |
37.5 |
45.5 |
66.5 |
39.8 |
16.1 |
15 |
28.8 |
55.9 |
68.6 |
|
Dictyostelium discoideum |
||||||||||||
|
Codon pos. 1 |
35.9 |
28.3 |
7.92 |
27.9 |
64.2 |
63.8 |
45.4 |
23.6 |
11 |
20.4 |
69 |
65.8 |
|
Codon pos. 2 |
25.7 |
15.3 |
15.9 |
43.1 |
41 |
68.8 |
39.4 |
17.7 |
13 |
30.1 |
57.2 |
69.6 |
|
Codon pos. 3 |
57.8 |
7.24 |
4.83 |
30.2 |
65 |
87.9 |
61.2 |
10.1 |
4.1 |
24.6 |
71.3 |
85.8 |
|
All |
39.8 |
16.9 |
9.55 |
33.7 |
56.7 |
73.5 |
48.7 |
17.2 |
9.1 |
25 |
65.8 |
73.7 |
|
Chondrus crispus |
||||||||||||
|
Codon pos. 1 |
30.5 |
20.3 |
13.8 |
35.4 |
50.8 |
65.9 |
41.8 |
16.1 |
14 |
28.5 |
57.9 |
70.3 |
|
Codon pos. 2 |
21.4 |
13.5 |
19.8 |
45.3 |
34.9 |
66.7 |
35.7 |
13.9 |
17 |
33.6 |
49.6 |
69.3 |
|
Codon pos. 3 |
35.9 |
7.92 |
7.75 |
48.4 |
43.8 |
84.3 |
46 |
6.81 |
7.2 |
40 |
52.8 |
86 |
|
All |
29.3 |
13.9 |
13.8 |
43.1 |
43.2 |
72.3 |
41.2 |
12.3 |
13 |
34 |
53.4 |
75.2 |
|
Marchantia polymorpha |
||||||||||||
|
Codon pos. 1 |
27 |
28.5 |
16 |
28.6 |
55.5 |
55.5 |
35.2 |
23 |
19 |
22.9 |
58.2 |
58.1 |
|
Codon pos. 2 |
20.8 |
16.5 |
21.1 |
41.6 |
37.3 |
62.4 |
32.7 |
19.6 |
19 |
28.5 |
52.3 |
61.1 |
|
Codon pos. 3 |
28.5 |
14.6 |
13.9 |
43 |
43.1 |
71.5 |
36 |
15.3 |
13 |
35.3 |
51.3 |
71.3 |
|
All |
25.4 |
19.8 |
17 |
37.7 |
45.3 |
63.2 |
34.6 |
19.3 |
17 |
28.9 |
53.9 |
63.5 |
|
Metridium senile |
||||||||||||
|
Codon pos. 1 |
21.7 |
18.5 |
19.8 |
40 |
40.2 |
61.7 |
30.4 |
28.1 |
17 |
24.6 |
58.5 |
54.9 |
|
Codon pos. 2 |
25.9 |
17.7 |
16.4 |
40 |
43.6 |
65.9 |
31.7 |
20.1 |
17 |
30.8 |
51.8 |
62.5 |
|
Codon pos. 3 |
26.4 |
25.1 |
14.7 |
33.8 |
51.5 |
60.2 |
39.3 |
13.4 |
11 |
36.6 |
52.7 |
75.9 |
|
All |
24.6 |
20.4 |
17 |
37.9 |
45.1 |
62.6 |
33.8 |
20.5 |
15 |
30.7 |
54.3 |
64.4 |
|
Chlamydomonas reinhardtii |
||||||||||||
|
Codon pos. 1 |
24.7 |
30.5 |
17.5 |
27.2 |
55.2 |
51.9 |
25.2 |
24.4 |
32 |
18.7 |
49.6 |
43.9 |
|
Codon pos. 2 |
16.4 |
19.3 |
21.5 |
42.8 |
35.8 |
59.2 |
34.1 |
14.4 |
19 |
32.8 |
48.5 |
66.9 |
|
Codon pos. 3 |
15.5 |
19.8 |
26.3 |
38.4 |
35.3 |
53.9 |
21.7 |
23.6 |
24 |
31.2 |
45.3 |
52.8 |
|
All |
18.9 |
23.2 |
21.8 |
36.1 |
42.1 |
55 |
27 |
20.8 |
25 |
27.6 |
47.8 |
54.6 |
|
Homo sapiens |
||||||||||||
|
Codon pos. 1 |
29.5 |
19.6 |
26.9 |
24 |
49.1 |
53.5 |
||||||
|
Codon pos. 2 |
22.8 |
11.4 |
29.9 |
36 |
34.2 |
58.8 |
||||||
|
Codon pos. 3 |
34.3 |
8.38 |
39 |
18.4 |
42.7 |
52.7 |
||||||
|
All |
28.9 |
13.1 |
31.9 |
26.1 |
42 |
55 |
||||||
|
|
||||||||||||
|
Bradshaw et al. BMC Genomics 2005 6:136 doi:10.1186/1471-2164-6-136 |
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