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Table 1 Products of AD and ADD transformation by cellular fractions of Mycolicibacterium neoaurum strains

From: Bioproduction of testosterone from phytosterol by Mycolicibacterium neoaurum strains: “one-pot”, two modes

Cellular fraction

M. neoaurum VKM Ac-1815D

M. neoaurum VKM Ac-1816D

Substrate

AD

AD + NAD(H)

ADD

ADD + NAD(H)

AD

AD + NAD(H)

ADD

ADD + NAD(H)

a. Steady incubation conditions

Supernatant

Ts1 (8.6%2)

Ts (19.4%)

dTs (6.9%)

AD (13.8%)

dTs (21.2%)

AD (6.3%)

Ts (3.1%)

Ts (22.7%)

dTs (4.0%)

dTs (20.1%)

Cellular debris

Ts (7.0%)

Ts (12.7%)

dTs (7.4%) AD (13.4%)

dTs, tq3

AD (12.4%)

Ts, tq ADD (12%)

Ts (9.7%)

ADD (4.2%)

AD (78.5%)

AD (22.9%)

b. Agitation incubation conditions

Supernatant

Ts, tq

Ts (25.2%)

AD, tq

dTs (37.3%)

AD, tq

Ts, tq

ADD, tq

Ts (17.5%)

ADD (10.0%)

dTs, tq

AD, tq

dTs (21.5%)

AD (10.8%)

Cellular debris

Ts, tq

Ts (21.6%)

ADD (12.7%)

AD, tq

AD (96.0%)

Ts, tq

ADD, tq

Ts (12.9%)

ADD (8.8%)

nd4

AD (97.0%)

  1. 1Ts - testosterone, androst-4-en-3-on-17-ol, 2molar yields of transformation (%) are indicated; tq - trace quantity; 4nd - not detected