. Author manuscript; available in PMC: 2015 Jan 15.

Published in final edited form as: Nat Commun. 2014 Jul 15;5:4383. doi: 10.1038/ncomms5383

Table 1.

Strain Doubling Times

Strain	[PSI]	YPD	Vector	Sup35C
WT	+	1.7	1.9	1.9
WT	−	1.7	1.9	1.9
ΔNatA	+	2.6	3.2	3.3
ΔNatA	−	2	2.4	2.5
Δssb1/2	+	4	4.5	4.5
Δssb1/2	−	3	3.4	3.3

Doubling time (h) in YPD medium for [PSI⁺] (+) and [psi⁻] (−) WT (SLL2606 and SLL2119, respectively), ΔNatA (SY319 and SY978, respectively), and Δssb1/2 (SY394 and SY441, respectively) strains. Strains were also transformed with either an empty vector or a plasmid expressing the C-terminal domain of Sup35 (Sup35C, SLL6676), and doubling times were determined in SD–Ura medium.