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Table 2 Relative chitosanase activity on different substrates

From: Isolation, characterization and heterologous expression of a novel chitosanase from Janthinobacterium sp. strain 4239

Substrate

Relative act (%)

Chitosan 80% DD, 1000 kDa

100

Chitosan 80% DD, 700 kDa

87

Chitosan 80% DD, 500 kDa

84

Chitosan 55% DD

68

Colloidal chitin

0

Insoluble cellulose

0

CM cellulose

0

Beta-1,3-glucan

0

Xylan

0

Arabinoxylan

0

  1. DD, degree of deacetylation. CM, carboxymethylated