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Table 1 P. chrysogenum strains used in this study

From: Penicillin production in industrial strain Penicillium chrysogenum P2niaD18 is not dependent on the copy number of biosynthesis genes

Strains

Relevant genotypes

Source

NRRL 1951 (= CBS 307.48)

Wild type, isolated from moldy cantaloupe; parent of most high yielding penicillin producing strains

[50]

P2niaD18

Penicillin producer; niaD

[13]

ΔpcbC T7-1

Pcku70::FRT;pcbC::FRT::PtrpC::phleo::FRT; niaD

This study

ΔPcku70 EK2

Pcku70::PtrpC::nat1

[31]

ΔPcku70.1 T1

∆Pcku70::FRT::PtrpC::ble::FRT

[16]

ΔPcku70.1 T17

∆Pcku70::FRT::PtrpC::ble::FRT

[16]

ΔPcku70.2 T1-1

PtrpC::Pcflp; PptrA::ptrA; ∆Pcku70::FRT

[16]

ΔPcku70.2 T17-1

PtrpC::Pcflp; PptrA::ptrA; ∆Pcku70::FRT

[16]

ΔPcku70.2 T1-2

Pcku70::FRT; niaD

[16]

ΔPcku70.2 T17-2

Pcku70::FRT; niaD

[16]

ΔpcbC::pcbC

Pcku70::FRT;pcbC:: pcbC::FRT:: PtrpC::nat1::FRT; niaD

This study

ΔpcbC::pcbC-gfp

Pcku70::FRT;pcbC::FRT::PtrpC::phleo::FRT; Pgpd::pcbC::egfp::TtrpC; PtrpC::nat1; niaD

This study

ΔpcbC::pPCPV1

Pcku70::FRT;pcbC::FRT::PtrpC::phleo::FRT; PpenDE::penDE::TpenDE; PpcbC::pcbC::TpcbC::TpcbC; PpcbAB::pcbAB::TpcbAB; niaD +

This study