1.1.99.B3: glucooligosaccharide oxidase

This is an abbreviated version!
For detailed information about glucooligosaccharide oxidase, go to the full flat file.

Word Map on EC 1.1.99.B3

Reaction

[beta-D-hexosyl-(1->4)]n-beta-D-hexose
+
acceptor
=
[beta-D-hexosyl-(1->4)]n-D-hexono-1,5-lactone
+
reduced acceptor

Synonyms

gluco-oligosaccharide oxidase, glucooligosaccharide oxidase, GOOX, GOOX-VN

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.99 With unknown physiological acceptors
                1.1.99.B3 glucooligosaccharide oxidase

KCat KM Value

KCat KM Value on EC 1.1.99.B3 - glucooligosaccharide oxidase

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kcat/KM VALUE [1/mMs-1]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
36.5
4-O-methyl-alpha-D-glucopyranosyl uronic acid-(1->2)-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranosyl-(1->4)-D-xylose
-
wild type enzyme, at pH 8.0 and 37°C
115 - 150
alpha-L-arabinofuranosyl-(1->2)-[alpha-L-arabinofuranosyl-(1->3)]-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranosyl-(1->4)-D-xylose
148.3 - 233.3
alpha-L-arabinofuranosyl-(1->3)-beta-D-xylopyranosyl-(1->4)-D-xylose
0.25 - 306.7
cellobiose
66.7 - 150
cellohexaose
78.3 - 216.7
Cellopentaose
56.7 - 233.3
Cellotetraose
0.25 - 250
cellotriose
0.06 - 0.18
D-galactose
0.18 - 8.1
D-glucose
0.02 - 51.8
D-xylose
0.53 - 2.13
maltose
0.008 - 0.2
N-acetyl-D-glucosamine
2.48 - 300
xylobiose
73.3 - 300
xylohexaose
85 - 283.3
xylopentaose
73.3 - 233.3
xylotetraose
2.83 - 183.3
xylotriose