Ligand xylotriose

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Basic Ligand Information

Molecular Structure
Picture of xylotriose (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C15H26O13
xylotriose
JCSJTDYCNQHPRJ-MMDFAQQLSA-N
Synonyms:
1,4-beta-D-xylotriose, beta(1-4)xylotriose, beta-(1--> 4)-xylotriose, beta-1,4-xylotriose, beta-D-xylopyranosyl-(1-4)-beta-D-xylopyranosyl-(1-4)-beta-D-deoxyxylopyranose, beta-D-xylopyranosyl-(1-4)-beta-D-xylopyranosyl-(1-4)-beta-D-xylopyranose, beta-D-xylopyranosyl-(1->4)-(beta-D-xylopyranosyl-(1->4))n-beta-D-xylopyranose, beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranose, D-xylotriose, O-beta-D-xylopyranosyl-(1-4)-O-beta-D-xylopyranosyl-(1-4)-D-xylopyranose, Xyl-beta-(1->4)-Xyl-beta-(1->4)-Xyl, Xylbeta(1-4)Xylbeta(1-4)Xyl, Xylbeta(1-4)Xylbeta(1-4)Xylbeta

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
xylotriose + O2 = ? + H2O2
show the reaction diagram
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In Vivo Product in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
xylobiose + H2O = xylotriose + ?
show the reaction diagram
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Substrate in Enzyme-catalyzed Reactions (34 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
xylotriose + 1,4-benzoquinone = ? + reduced 1,4-benzoquinone
show the reaction diagram
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UDP-D-xylose + beta-1,4-xylotriose = UDP + ?
show the reaction diagram
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xylotriose + H2O = xylose + xylobiose
show the reaction diagram
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beta-1,4-xylotriose = D-xylose
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (81 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
xylobiose + alpha-D-xylose 1-phosphate = xylotriose + phosphate
show the reaction diagram
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Inhibitor in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
30 mM, 30% residual activity for wild-type
-
acts as the end product inhibitor of Xyn11A
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mixed-type inhibition
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Enzyme Kinetic Parameters

kcat Value (Turnover Number) (22 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.045
-
in 10 mM ammonium acetate buffer at pH 5.0 and 20°C

KM Value (23 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE

Ki Value (3 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
29
-
pH 5.0, 37°C, inhibition of recombinant wild-type enzyme

References & Links

Links to other databases for xylotriose

ChEBI
PubChem
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PubChem