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Table 2 Relative activity of purified BglMKg enzyme with various nitrophenyl-derived chromogenic substrates

From: Cloning and characterization of a novel cold-active glycoside hydrolase family 1 enzyme with β-glucosidase, β-fucosidase and β-galactosidase activities

NP-derived substrate

Relative activity (%)

o-NP-β-d-galactopyranoside

100

p-NP-β-d-galactopyranoside

82

p-NP-β-d-glucopyranoside

130

p-NP-β-d-fucopyranoside

133

p-NP-β-d-cellobioside

59

p-NP-β-d-xylopyranoside

4

p-NP-β-d-galacturonide

< 0.01

p-NP-β-l-arabinopyranoside

< 0.01

p-NP-β-d-mannopyranoside

< 0.01

p-NP-β-d-glucuronide

< 0.01

p-NP-α-d-galactopyranoside

< 0.01

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BMC Biotechnology

ISSN: 1472-6750

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