Ligand Laminarin

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Basic Ligand Information

Molecular Structure
Picture of Laminarin (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C24H40O21R2
Laminarin
YDMCWSFCZQIDSC-UHFFFAOYSA-N
Synonyms:
(1,3-beta-D-glucosyl)n+1, (1-3)-beta-D-glucan, Laminaran, [(1,3)-beta-D-glucosyl]n+1, [(1->3)-beta-D-glucosyl]n+1

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (11 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
laminarin + H2O = ?
show the reaction diagram
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laminarin + H2O = beta-D-glucose + ?
show the reaction diagram
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laminarin + H2O = ?
show the reaction diagram
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laminarin + H2O = gentobiose + D-glucose
show the reaction diagram
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In Vivo Product in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Substrate in Enzyme-catalyzed Reactions (62 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
sucrose + laminarin = D-fructose + ?
show the reaction diagram
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laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = laminarin oligosaccharides
show the reaction diagram
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laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-
laminarin + H2O = ?
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
laminaribiose + glucose 1-phosphate = phosphate + laminarin
show the reaction diagram
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-

Inhibitor in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
strong at high concentrations
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (51 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
193
-
37°C, pH 5
0.033
-
pH 5.0, 50°C
127.5
-
pH 7.0, 37°C
28.9
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at pH 7.0 and 40°C

KM Value (95 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
47.3
-
pH 7.0, 37°C

Ki Value (3 results)

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

References & Links

Links to other databases for Laminarin

ChEBI
PubChem
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PubChem