TABLE 6.
Two independent [URE3] prion strains both require Hsp104a
| Donor strain | Recipient 1 | Results of growth test of cytoductantsb | Recipient 2 | Results of feeding test of cytoductantsb |
|---|---|---|---|---|
| 4645-8CU [URE3-1] | 4751-11AρOhsp104::G418 | 0/100 | 4645-8CρO [ure-o] | 0/20 |
| YHE64 [URE3-2] | 4751-11AρOhsp104::G418 | 0/100 | 4645-8CρO [ure-o] | 0/20 |
a
A two-stage cytoduction was carried out, like that in Table 2, with cytoplasm transferred from the donor to recipient 1 and then from those cytoductants to recipient 2.
b
Number of cytoductants positive for USA/total number tested.