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Table 1 Lists of homologous recombinant knockout and knockin vectors

From: Efficient conversion of phytosterols into 4-androstene-3,17-dione and its C1,2-dehydrogenized and 9α-hydroxylated derivatives by engineered Mycobacteria

Mutation

Vector

Targeted gene

Starting strain

KO

p2NIL-SacB-ΔKstD211

kstd211

WT

KO

p2NIL-Sacb-ΔKshA226

kshA226

HGMS2Δkstd211

KO

p2NIL-SacB-ΔKshA395

kshA395

HGMS2Δkstd211

KO

p2NIL-SacB-ΔKshB122

kshB122

HGMS2Δkstd211

KI

p2NIL-SacB-KstD2

kstD211

HGMS2Δkstd211

ΔkshB122

KI

p2NIL-SacB-KshA51

kshA226

HGMS2Δkstd211