Ligand L-arabinofuranose

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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]


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)

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
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ATP + L-arabinose = ADP + beta-L-arabinose 1-phosphate
show the reaction diagram
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L-arabinose = L-ribulose
show the reaction diagram

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

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 (99 results)

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 + 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
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L-arabinose + O2 = ?
show the reaction diagram
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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
-
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
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pyruvate + L-arabinose = 3-deoxy-L-manno-octulosonate
show the reaction diagram
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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)

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
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-
3-deoxy-L-manno-octulosonate = pyruvate + L-arabinose
show the reaction diagram
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-
L-3-deoxy-manno-2-octulosonic acid = L-arabinose + pyruvate
show the reaction diagram
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L-ribulose = L-arabinose + L-ribose
show the reaction diagram
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-
L-ribose = L-ribulose + L-arabinose
show the reaction diagram
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-
L-ribulose = L-ribose + L-arabinose
show the reaction diagram
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-
L-ribulose = L-arabinose
show the reaction diagram
-
-
D-ribose = L-arabinose
show the reaction diagram
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ATP + H2O + L-arabinose/out = ADP + phosphate + L-arabinose/in
show the reaction diagram
-

Activator in Enzyme-catalyzed Reactions (8 results)

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
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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)

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)

EC NUMBER
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (115 results)

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+
0.19
-
with 1,4-benzoquinone as electron acceptor, at pH 6.5 and 37°C
1.7
-
pH 7.5, 30°C
239
-
-
7.3
-
in 50 mM Tris-HCl, pH 7.8, at 37°C

KM Value (204 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
57
-
-
234
-
50 mM
430
-
pH 7.5, 30°C
22.4
-
-
55
-
-
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)

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

References & Links

Links to other databases for L-arabinofuranose

ChEBI
PubChem
ChEBI
PubChem