Ligand stachyose

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.

Basic Ligand Information

Molecular Structure
Picture of stachyose (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C24H42O21
stachyose
UQZIYBXSHAGNOE-XNSRJBNMSA-N
Synonyms:
beta-D-fructofuranosyl alpha-D-galactopyranosyl-(1-6)-alpha-D-galactopyranosyl-(1-6)-alpha-D-galactopyranoside, O-alpha-D-galactopyranosyl-(1-6)-O-alpha-D-galactopyranosyl-(1-6)-O-alpha-D-glucopyranosyl-beta-D-fructofuranoside

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
stachyose + O2 = ? + H2O2
show the reaction diagram
-

In Vivo Product in Enzyme-catalyzed Reactions (2 results)

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

Substrate in Enzyme-catalyzed Reactions (22 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
stachyose + O2 = ? + H2O2
show the reaction diagram
-
stachyose + fructose acceptor = ?
show the reaction diagram
-
UDP-galactose + stachyose = UDP + beta-D-galactosyl-1,3-stachyose
show the reaction diagram
-
beta-D-glucose 1-phosphate + stachyose = 2-alpha-D-glucopyranosyl-stachyose + 2G(2-alpha-D-glucopyranosyl)2-stachyose + 2G(2-alpha-D-glucopyranosyl)3-stachyose
show the reaction diagram
-
stachyose + H2O = ?
show the reaction diagram
-
stachyose + H2O = beta-D-fructose + alpha-D-galactopyranosyl-1,6-alpha-D-galactopyranosyl-1,6-alpha-D-galactopyranose
show the reaction diagram
-
stachyose + H2O = ?
show the reaction diagram
-
stachyose + D-galactopyranose = ?
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (9 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Inhibitor in Enzyme-catalyzed Reactions (7 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
90% residual activity at 100 mM and 79% residual activity at 10 mM (purified lactase)
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (8 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
409
-
37°C, pH 7.5

KM Value (39 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

References & Links

Links to other databases for stachyose

ChEBI
PubChem
-
PubChem