Table 2. N. crassa strains used in this study.

Strain	Genotype	Source
Wild type N150	wt; mat A	FGSC # 9013
Δmus51	Δmus-51::bar+; his−3; mat A	FGSC # 9717
Δbud-6 (heterokaryon)	Δbud-6::hph+, Δmus-51:: bar+bud-6+mus51; mat a	FGSC # 11424
Δsad-2	Δsad-2::hph+, mat A	Shiu et al., 2006
Δbni-1 (heterokaryon)	Δbni-1::hph, Δmus-51:: bar+bni-1+mus51; mat a	FGSC # 11490
Δbni-1	Δbni-1::hph+, Δmus-51:: bar+, mat a	This study
Δspa-2	Δspa-2::hph+, mat A	FGSC # 11140
Δspa-2	Δspa-2::hph+, mat a	FGSC # 11141
NCLAP5-1	his−3+Pccg-1::spa-2-sgfp; mat A	Araujo-Palomares et al., 2009
NECL46-9	Δmus-51::bar+; his-3 +::Pccg-1::bud-6-sgfp; mat A	This study
NECL47-5	Δmus-51::bar+; his-3 +::Pccg-1::bud-6-mchfp; mat A	This study
NECL48-8	Δbud-6::hph+, mat a	This study
bni-1-sgfp	Δbni-1::hph+, his-3 +::Pccg-1::bni-1-sgfp; mat a	Justa-Schuch et al., 2010