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. 2011 Apr 5;10:20. doi: 10.1186/1475-2859-10-20

Table 3.

Catalytic efficiencies of XynD compared to 3 Penicillium sp. GH11 xylanases.

Enzymes Substrates kcat/Km References
(100 μM) (min-1.M-1)
XynD X6 5.9.10^6 This study
X5 4.4.10^6 "
X4 1.5.10^6 "
XynC X6 6.5.10^6 [22]
X5 3.1.10^6 "
X4 1.8.10^5 "
XynA X6 2.6.10^6 [22]
X5 4.6.10^5 "
X4 3.0.10^4 "
XynB X6 8.0.10^5 [31]
X5 7.4.10^4 "
X4 6.2.10^3 "

Xylohexaose (X6), xylopentaose (X5) and xylotetraose (X4) were used as substrates.