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Table 3 Effect of detergents on EST4 activity

From: A novel esterase from a marine mud metagenomic library for biocatalytic synthesis of short-chain flavor esters

Detergent

Relative activity (%)a

Control

100.0 ± 4.2

Tween 20

97.62 ± 1.3

Tween 40

102.90 ± 2.8

Tween 60

108.71 ± 2.1

Tween 80

122.50 ± 1.4

Triton X-100

99.29 ± 5.3

CTAB

NDb

SDS

0.26 ± 0.6

  1. aThe activity toward p-nitrophenyl butyrate without detergents was set as 100 %. All measurements were repeated three times
  2. b ND not detectable