TABLE 5.
Nutrients required by mutants and complementing genes
| Strain(s)
|
Nutrient required | Genea | |
|---|---|---|---|
| Parental | Mutant | ||
| Kyokai no. 7 | RAK1536 | Histidine | HIS3 |
| Kyokai no. 7 | RAK1537 | Methionine | ND |
| RAK1536 | RAK1546 | Lysine | LYS4 |
| Kyokai no. 701 | RAK1763 | Leucine | LEU4 |
| Kyokai no. 701 | RAK1764 | Arginine | ND |
| Kyokai no. 701 | RAK1785 | Uracil | ND |
| Kyokai no. 10 | RAK1786 | Methionine | ND |
| Kyokai no. 10 | RAK1787 | Tryptophan | TRP3 |
| Kyokai no. 9 | RAK1788 | Tryptophan | ND |
| Kyokai no. 901 | RAK1922, RAK1923, RAK1924, RAK1925, RAK1927 | Tryptophan | TRP3 |
| Kyokai no. 901 | RAK1926 | Tryptophan | ND |
a
ND, not determined.