Rescuing a defective yeast ValRS mutant with the Ad of human ValRS.
The positively charged portion of the Ad of human ValRS (residues
200–298) was fused at the N terminus of the truncated yeast ValRS
mutant, Δ1–97, and the ability of the fusion protein to rescue the
growth defect of a yeast VAS1 knock-out strain was tested.
A, positively charged portion of the Ad of human ValRS (residues
200–298) was fused at the N terminus of the truncated yeast ValRS
mutant, Δ1–97, and the ability of the fusion protein to rescue the
growth defect of a yeast VAS1 knock-out strain was tested.
B, Ad of human ValRS (residues 200–298) binding unfractionated
yeast tRNA. C, Ad of human ValRS (residues 200–298) binding
yeast tRNAVal.