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Table 1 Number of species-specific and shared intron positions in proteins of the oxidative phosphorylation pathway.

From: Evolution of spliceosomal introns following endosymbiotic gene transfer

 

Animals1

Plants2

Fungi3

Dictyostelium discoideum

Leishmania major

Plasmodium falciparum

Thalassiosira pseudonana

Animals1

287

60 (8.62)

12 (1.72)

4 (0.58)

-

-

1 (0.14)

Plants2

4 (0.58)

285

1 (0.14)

-

-

-

3 (0.43)

Fungi3

1 (0.14)

-

78

-

-

-

-

Dictyostelium discoideum

1 (0.14)

-

-

15

-

1 (0.14)

-

Leishmania major

-

-

-

-

-

-

-

Plasmodium falciparum

-

-

-

-

-

7

-

Thalassiosira pseudonana

-

-

-

-

-

-

24

  1. Species specific intron positions are shown in the diagonal. Shared intron positions between the different groups of species within the complete multiple protein alignments are shown above the diagonal, shared intron positions only within conserved regions of the alignments are shown below the diagonal. Percentage of shared positions is indicated in brackets. 1Homo sapiens, Mus musculus, Rattus norvegicus, Danio rerio, Caenorhabditis elegans, Drosophila melanogaster, 2Arabidopsis thaliana, Chlamydomonas reinhardtii, Oryza sativa, 3Aspergillus fumigatus, Schizosaccharomyces pombe, Saccharomyces cerevisiae, Candida glabrata, Yarrowia lipolytica.