Any feedback?
Please rate this page
(ligand.php)
(0/150)

BRENDA support

Ligand L-erythrulose

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 L-erythrulose (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C4H8O4
L-erythrulose
UQPHVQVXLPRNCX-VKHMYHEASA-N
Synonyms:
(3S)-1,3,4-trihydroxybutan-2-one

Roles as Enzyme Ligand

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-erythrulose + NADH = ? + NAD+
show the reaction diagram
-
ATP + L-erythrulose = ADP + L-erythrulose 4-phosphate
show the reaction diagram
-

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
3-oxoisoapionate = L-erythrulose + CO2
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-erythrulose + NADH = ?
show the reaction diagram
-
L-erythrulose + NADH = ? + NAD+
show the reaction diagram
-
L-erythrulose + NADH = erythritol + NAD+
show the reaction diagram
-
L-erythrulose + pyruvate = 2-amino-1,3,4-butanetriol + ?
show the reaction diagram
-
L-erythrulose + ? = 2-amino-1,3,4-butanetriol + ?
show the reaction diagram
-
ATP + L-erythrulose = ADP + ?
show the reaction diagram
-
ATP + L-erythrulose = ADP + L-erythrulose 4-phosphate
show the reaction diagram
-
ATP + L-erythrulose = ADP + L-erythrulose 4-phosphate
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (10 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
erythritol + NAD+ = L-erythrulose + NADH
show the reaction diagram
-
meso-erythritol + acceptor = L-erythrulose + reduced acceptor
show the reaction diagram
-
meso-erythritol + acceptor = L-erythrulose + reduced acceptor
show the reaction diagram
-
3-oxoisoapionate = L-erythrulose + CO2
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
competitive inhibition
-

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (6 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
1.79
-
pH and temperature not specified in the publication

KM Value (12 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
25
-
-
144
-
-
0.003
-
pH and temperature not specified in the publication

References & Links

Links to other databases for L-erythrulose

ChEBI
PubChem
ChEBI
PubChem