Table 2 Homologs of genes involved in Caenorhabditis sex determination in representative clade III, IV, and V nematodes.
| Â | xol-1 | sdc-1 | sdc-2 | sdc-3 | her-1 | tra-2 | tra-3 | fem-1 | fem-2 | fem-3 | tra-1 | mab-3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Clade V | ||||||||||||
Caenorhabditis elegans | + | + | + | + | + | + | + | + | + | + | + | + |
Caenorhabditis briggsae | + | + | + | + | + | + | + | + | + | + | + | + |
Pristionchus pacificus | − | +/−* | − | − | + | − | + | + | + | − | + | + |
Ancylostoma ceylancum | − | +/−* | + | − | + | − | + | + | + | + | + | + |
Haemonchus contortus | − | +/−* | + | − | + | − | + | + | + | + | + | + |
Clade IV | ||||||||||||
Strongyloides stercoralis | − | +/−* | − | − | + | − | + | − | + | − | + | + |
Strongyloides ratti | − | +/−* | − | − | − | − | + | − | + | − | + | + |
Strongyloides papillosus | − | +/−* | − | − | + | − | + | − | + | − | + | + |
Bursaphelenchus xylophilus | − | +/−* | − | − | − | − | + | − | + | − | + | + |
Meloidogyne enterolobii | − | +/−* | - | − | − | − | + | − | + | − | + | + |
Clade III | ||||||||||||
Ascaris suum | − | +/−* | − | − | − | − | + | + | + | − | + | + |
Brugia malayi | − | +/−* | − | − | + | − | + | + | + | − | + | + |
Loa loa | − | +/−* | − | − | + | − | + | + | + | − | + | + |
Toxocara canis | − | +/−* | − | − | + | − | + | + | + | − | + | + |
