Table 2.

Yeast strains

	Relevant genotype	Source
Isogenic to W303
W303-1A	MATa ade2 ura3 trp1 leu2 his3 can1 ssd1	Rothstein
1033-W303-1A	MATa TOP2:HA::URA3	This study
1035-W303-1A	MATa top2 C:HA::URA3	This study
AS611	MATa/αTOP2/top2–1SMT3:HA::URA3	This study
AS612	MATa/α TOP2/top2–2SMT3:HA::URA3	This study
AS613	MATa/α TOP2/top2–3SMT3:HA::URA3	This study
AS614	MATa/α TOP2/top2–4SMT3:HA::URA3	This study
AS615	MATa/α TOP2/top2–5SMT3:HA::URA3	This study
AS616	MATa/α TOP2/top2–6SMT3:HA::URA3	This study
AS617	MATa/α TOP2/top2–7SMT3:HA::URA3	This study
AS618	MATa/α TOP2/top2–8SMT3:HA::URA3	This study
AS619	MATa/αTOP2/top2-SNM-1SMT3:HA::URA3	This study
AS620	MATa/α TOP2/top2–4SMT3:GFP::LEU2	This study
AS621	MATa/α TOP2/top2–5SMT3:GFP::LEU2	This study
1-YT626	MATa smt4Δ::cgHIS3 GFP:SMT3::LEU2 NOP1:mRFP::URA3	This study
2-YT626	MATa GFP:SMT3::LEU2 NOP1:mRFP::URA3	This study
1-YT14	MATa siz1Δ::cgHIS3 siz2Δ::LEU2	This study
2-YT14	MATα siz1Δ::cgHIS3 siz2Δ::LEU2	This study
Y2226/JBY1087	MATa top2-snm:HA:: KanMX	Bachant et al. (2002)
Isogenic to S288C
YPH499	MATa ura3 lys2 ade2 trp1 his3 leu2	Hieter
AS622	MATa/α SPC42/SPC42:mRFP::kanMX TOP2/top2–4SMT3:GFP::LEU2	This study
AS623	MATa/α SIK1/SIK1:mRFP::kanMX TOP2/top2–5SMT3:GFP::LEU2	This study
3a4031697	MATa top1Δ0::kanMX	This study
4b4031697	MATα top1Δ0::kanMX	This study
1aYT625	MATα his3 trp1 ura3 top2ΔC:HA::URA3 top1Δ0::kanMX	This study
1035-BY4729	MATα his3 trp1 ura3 top2ΔC:HA::URA3	This study
4bAS399	MATa siz1Δ::KanMX siz2Δ::KanMX	Takahashi et al. (2006)
12cAS399	MATα siz1Δ::KanMX siz2Δ::KanMX	Takahashi et al. (2006)
NIC96-EY0987	MATα NIC96::mRFP::KanMX	Huh et al. (2003)
BY4733	MATa his3Δleu2Δmet15Δtrp1Δura3Δ	ATCC
BY4729	MATa his3Δ200 trp1Δ63 ura3Δ0	ATCC
Congenic to S288C
3-YT627	MATa siz1Δ::cgHIS3 siz2Δ::LEU2 top1Δ::KanMX	This study
4-YT627	MATα siz1Δ::cgHIS3 siz2Δ::LEU2 top1Δ::KanMX	This study