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

BRENDA support

Ligand L-arabinofuranose

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-arabinofuranose (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C5H10O5
L-arabinofuranose
HMFHBZSHGGEWLO-HWQSCIPKSA-N
Synonyms:
arabinofuranose, L-arabino-pentose, L-arabinose, L-arabinose[in], L-arabinose[side2], L-arabinose[side 2]
Pathway Source
Pathways
BRENDA
degradation of pentoses
KEGG
ABC transporters, Amino sugar and nucleotide sugar metabolism, Ascorbate and aldarate metabolism, Biosynthesis of nucleotide sugars, Pentose and glucuronate interconversions
MetaCyc
glucuronoarabinoxylan degradation, L-arabinan degradation, L-arabinose degradation I, L-arabinose degradation II, L-arabinose degradation III more


Show all pahtways known for Show all BRENDA pathways known for L-arabinofuranose

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (15 results)

top print hide
EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-arabinose + NAD+ = ? + NADH
show the reaction diagram
-
L-arabinose + NADP+ = L-arabinono-1,4-lactone + NADPH + H+
show the reaction diagram
-
L-arabinose + NADPH + H+ = arabitol + NADP+
show the reaction diagram
-
L-arabinose + NAD(P)+ = ?
show the reaction diagram
-
ATP + L-arabinose = ADP + beta-L-arabinose 1-phosphate
show the reaction diagram
-
L-arabinose = L-ribulose
show the reaction diagram

In Vivo Product in Enzyme-catalyzed Reactions (44 results)

top print hide
EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-arabinitol + NAD+ = L-arabinose + NADH
show the reaction diagram
-
L-ribulose = L-arabinose
show the reaction diagram
-

Substrate in Enzyme-catalyzed Reactions (103 results)

top print hide
EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-arabinose + NAD+ = L-arabinono-1,4-lactone + NADH
show the reaction diagram
-
L-arabinose + NADPH + H+ = ?
show the reaction diagram
-
L-arabinose + NADPH + H+ = ?
show the reaction diagram
-
L-arabinose + NADH + H+ = L-arabinitol + NAD+
show the reaction diagram
-
L-arabinose + NAD(P)+ = ?
show the reaction diagram
-
L-arabinose + NAD+ = L-arabinono-1,4-lactone + NADH
show the reaction diagram
-
L-arabinose + phenazine methosulfate = ? + reduced phenazine methosulfate
show the reaction diagram
-
L-arabinose + O2 = ?
show the reaction diagram
-
L-arabinose + O2 = ?
show the reaction diagram
-
L-arabinose + 2,6-dichlorophenolindophenol = ?
show the reaction diagram
-
L-Arabinose + D-fructose = ?
show the reaction diagram
-
UDP-alpha-D-glucose + L-arabinose = ?
show the reaction diagram
-
alpha-D-glucopyranose 1-phosphate + L-arabinose = ?
show the reaction diagram
-
ATP + L-arabinose = ADP + L-arabinose 5-phosphate
show the reaction diagram
-
ATP + L-arabinose = ADP + beta-L-arabinose 1-phosphate
show the reaction diagram
-
ATP + L-arabinose = ?
show the reaction diagram
-
ATP + L-arabinose = ADP + L-arabinose 1-phosphate
show the reaction diagram
-
4-O-beta-D-mannopyranosyl-D-mannopyranose + L-arabinose = ?
show the reaction diagram
-
pyruvate + L-arabinose = 3-deoxy-L-manno-octulosonate
show the reaction diagram
-
L-arabinose = L-ribose
show the reaction diagram
-
ATP + H2O + L-arabinose/out = ADP + phosphate + L-arabinose/in
show the reaction diagram
-
ATP + H2O + L-arabinose/out = ADP + phosphate + L-arabinose/in
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (164 results)

top print hide
EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-arabinitol + NAD+ = L-arabinose + NADH
show the reaction diagram
-
L-arabinose 5-feruloyl ester + H2O = L-arabinose + ferluate
show the reaction diagram
-
ginsenoside Rc + H2O = ginsenoside Rd + L-arabinofuranose
show the reaction diagram
-
4-nitrophenyl-alpha-L-arabinofuranoside + H2O = 4-nitrophenol + L-arabinofuranose
show the reaction diagram
-
3-deoxy-L-manno-octulosonate = pyruvate + L-arabinose
show the reaction diagram
-
L-3-deoxy-manno-2-octulosonic acid = L-arabinose + pyruvate
show the reaction diagram
L-ribulose = L-arabinose + L-ribose
show the reaction diagram
-
L-ribose = L-ribulose + L-arabinose
show the reaction diagram
-
L-ribulose = L-ribose + L-arabinose
show the reaction diagram
-
L-ribulose = L-arabinose
show the reaction diagram
-
D-ribose = L-arabinose
show the reaction diagram
ATP + H2O + L-arabinose/out = ADP + phosphate + L-arabinose/in
show the reaction diagram
-

Activator in Enzyme-catalyzed Reactions (8 results)

top print hide
EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
induces activity
-
induces KGSADH-I
-
about 2fold CCR activity is obtained by the addition of 0.1% (w/v) of L-arabinose
-
the enzyme is strongly induced by L-arabinose
-
5 mM, 126% of initial activity
-
induction of endo-arabinase, addition of D-glucose prevents this induction
-

Inhibitor in Enzyme-catalyzed Reactions (18 results)

top print hide
EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
74% inhibition of L-glucose oxidation
-
slight
-
0.4 M, 54% inhibition
-

3D Structure of Enzyme-Ligand-Complex (PDB) (2 results)

top print hide
EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (116 results)

top print hide
EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
45
-
-
1.27
-
50 mM
41
-
pH 6.5, 70°C, cosubstrate: NAD+
13.5
-
pH 7.0, 25°C, dual specific xylose reductase, cofactor: NADH
0.19
-
with 1,4-benzoquinone as electron acceptor, at pH 6.5 and 37°C
1.7
-
pH 7.5, 30°C
239
-
-
151
-
at pH 6.5 and 40°C
7.3
-
in 50 mM Tris-HCl, pH 7.8, at 37°C

KM Value (205 results)

top print hide
EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
57
-
-
234
-
50 mM
0.028
-
pH 7.0, 25°C, dual specific xylose reductase, cofactor: NADH
430
-
pH 7.5, 30°C
22.4
-
-
55
-
-
39
-
at pH 6.5 and 40°C
3
3.2
transesterification in a n-hexane/t-butanol/water solvent system, 35°C
199
-
in 50 mM Tris-HCl, pH 7.8, at 37°C

Ki Value (4 results)

top print hide
EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
6.8
-
pH 6.2, 40°C

References & Links

top

Links to other databases for L-arabinofuranose

top print hide
ChEBI
PubChem
ChEBI
PubChem