Модификации неоднозначных оснований антикодона тРНК и устойчивость дрожжей к борной кислоте: в резистентных к бору делеционных мутантах активирован механизм общего контроля аминокислот и эффлюкс бора

Boric acid is essential for plants and has many vital roles in animals and microorganisms. However, its high doses are toxic to all organisms. We previously screened yeast deletion collections to identify boric acid-resistant and susceptible mutants to identify genes that play a role in boron tolerance. Here, we analyzed boron resistant mutants (elplΔ, elp3Δ, elp6Δ, ncs2Δ, ncs6Δ and ktil2Δ) for their abilities to modulate the general amino acid...