Table 1.
Numbers of ortholog shared by human and five model organisms
| Species (Taxonomy ID)a | Number of Genes with Orthologs | Number of Shared Orthologs Groupsb | |||||
| H. sapiens | M. musculus | R. norvegicus | D. melanogaster | C. elegans | S. cerevisiae | ||
| H. sapiens (9606) | 19 491 | 19 491 (100%) | 16 330 (83.78%) | 15 116 (77.55%) | 5039 (25.82%) | 3951 (20.27%) | 1593 (8.17%) |
| M. musculus (10090) | 19 142 | 16 330 (85.31%) | 19 142 (100%) | 16 674 (87.11%) | 4990 (26.07%) | 3942 (20.59%) | 1607 (8.39%) |
| R. norvegicus (10116) | 17 766 | 15 116 (85.08%) | 16 674 (93.85%) | 17 766 (100%) | 4662 (26.24%) | 3711 (20.89%) | 1509 (8.49%) |
| D. melanogaster (7227) | 7794 | 5039 (64.65%) | 4990 (64.02%) | 4662 (59.82%) | 7794 (100%) | 3377 (43.33%) | 1344 (17.24%) |
| C. elegans (6239) | 4971 | 3951 (79.48%) | 3942 (79.30%) | 3711 (74.65) | 3377 (67.93%) | 4971 (100%) | 1189 (23.92%) |
| S. cerevisiae (4932) | 4589 | 1593 (34.71%) | 1607 (35.01%) | 1509 (32.88%) | 1344 (29.29%) | 1189 (25.91%) | 4589 (100%) |
aThese species are ranked by the number of genes with ortholog information available.
bThe percentage below the number of ortholog refers to the coverage on the species given in the left most column.