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Table 9 Strains used in the present study

From: Translocated duplication of a targeted chromosomal segment enhances gene expression at the duplicated site and results in phenotypic changes in Aspergillus oryzae

A. oryzae RIB40 strain Genotype Source or reference
RIB40 Wild type  
Ku70RC7-2 Δku70, ΔpyrG [10]
RP-1 ΔpyrG [7, 8]
Ao-700k-dup Tandem duplication of 700kb region of chromosome 2 [12]
B1036p5′ΔCTp3′Δ 5′ΔpyrG, 3′ΔpyrG (parental strain of BN1-1) Present study
ku70-B1036p5′ΔCTp3′Δ Δku70, 5′ΔpyrG, 3′ΔpyrG (parental strain of J4) Present study
BN1-1 Translocated duplication of 1.4 Mb region of chromosome 2
to chromosome 4
Present study
J4 Δku70, translocated duplication of 1.4 Mb region of chromosome 2 to chromosome 4 Present study
del1546K4 Δku70, translocated duplication of 1.4 Mb of region chromosome 2 to chromosome 4, ΔpyrG Present study
K1-IF5-2-5FOA Δku70, translocated duplication of 1.4 Mb region of
chromosome 2 to chromosome 4, 5′ΔpyrG, 3′ΔpyrG
(parental strain of I-8)
Present study
I-8 Δku70, translocated duplication of 1.4 Mb region of chromosome 2 to chromosome 4 and chromosome 7 Present study
TLTAs11B Δku70, translocated duplication of 1.4 Mb region of chromosome 2 to chromosome 4 and chromosome 7, ΔpyrG Present study
APRT pAPRT Present study
1546 K-APRT Δku70, translocated duplication of 1.4 Mb region of chromosome 2 to chromosome 4, pAPRT Present study
TLTA-APRT Δku70, translocated duplication of 1.4 Mb region of chromosome 2 to chromosome 4 and chromosome 7, pAPRT Present study
BP-B3 Tandem duplication of 9 kb region of chromosome 2 Present study