Table 2.
Distribution of Orthologs of Human RecQ-related Proteins
| RecQ1 | Blm | WrnQ | WrnX | RecQ4 | RecQ5 | |
|---|---|---|---|---|---|---|
| S. cerevisiae | + | |||||
| S. pombe | + | |||||
| A. thaliana | ++ | + | − | + | − | − |
| C. elegans | + | + | + | + | − | + |
| D. melanogaster | − | + | − | + | + | + |
(−) No apparent ortholog in currently available sequence; (+) ortholog present; (++) more than one ortholog.