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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