Ligand alpha-maltose

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Basic Ligand Information

Molecular Structure
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Molecular Formula
BRENDA Name
InChIKey
C12H22O11
alpha-maltose
GUBGYTABKSRVRQ-ASMJPISFSA-N
Synonyms:
4-O-alpha-D-glucopyranosyl-D-glucopyranose, 4-O-alpha-D-glucopyranosyl-D-glucose, alpha-D-glucopyranosyl-1,4-alpha-D-glucopyranoside, alpha-D-maltose, alpha-maltopyranose, D-maltose, maltodextrin G2, maltose, maltose[side 1], maltose[side 2]
Pathway Source
Pathways
BRENDA
glycogen metabolism, metabolism of disaccharids, starch degradation
KEGG
ABC transporters, Bacterial chemotaxis, Biosynthesis of secondary metabolites, Carbohydrate digestion and absorption, Phosphotransferase system (PTS) more
MetaCyc
glycogen biosynthesis III (from alpha-maltose 1-phosphate), glycogen degradation I, maltose degradation, starch degradation I, starch degradation II more


Show all pahtways known for Show all BRENDA pathways known for alpha-maltose

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (35 results)

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EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
maltose + O2 = ? + H2O2
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D-maltose + ferricenium ion = ? + ferrocene
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maltose + oxidized 2,6-dichlorophenolindophenol = maltono-1,5-lactone + reduced 2,6-dichlorophenolindophenol
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maltose + O2 = ? + H2O2
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acetyl-CoA + maltose = CoA + 6-O-acetyl-alpha-D-glucopyranosyl-(1->4)-D-glucose
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[protein]-Npi-phospho-L-histidine + maltose[side 1] = [protein]-L-histidine + maltose 6'-phosphate[side 2]
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4-O-alpha-D-glucopyranosyl-D-glucose = alpha-D-glucose + D-glucose
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maltose + H2O = beta-D-glucose
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In Vivo Product in Enzyme-catalyzed Reactions (159 results)

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EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
alpha-D-glucose 1-phosphate + alpha-D-glucose 1-phosphate = maltose + phosphate + phosphate
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acarbose + maltotriose = acarviosyl-alpha-(1-4)-maltotriose + maltose
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maltose 6'-phosphate + H2O = maltose + phosphate
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amylopectin + H2O = maltooligosaccharides + maltose
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glycogen + H2O = maltose + maltooligosaccharides
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Substrate in Enzyme-catalyzed Reactions (423 results)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
maltose + O2 = ? + H2O2
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maltose + 2,6-dichlorophenolindophenol = 4-O-alpha-D-ribo-hexopyranosyl-3-ulose-beta-D-glucopyranose + reduced 2,6-dichlorophenolindophenol
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acetyl-CoA + maltose = CoA + 6-O-acetyl-alpha-D-glucopyranosyl-(1->4)-D-glucose
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UDP-glucose + maltose = UDP + maltotriose
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UDPgalactose + maltose = ?
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maltose + phosphate = D-glucose + beta-D-glucose 1-phosphate
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maltose = D-glucose + isomaltose + panose
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maltose + alpha-D-mannose 1-phosphate = ? + phosphate
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maltose + beta-D-glucopyranose 1-phosphate = ? + phosphate
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sucrose + maltose = D-fructose + ?
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sucrose + maltose = ?
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ATP + D-maltose = ?
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[protein]-Npi-phospho-L-histidine + maltose[side 1] = [protein]-L-histidine + maltose 6'-phosphate[side 2]
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maltose = ?
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maltose + H2O = alpha-D-glucose
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maltose + H2O = D-glucose
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maltose + cG8 = 6-O-alpha-maltosyl-cG8
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maltose + H2O = D-glucose
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maltose + H2O = ?
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maltose + H2O = ?
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maltose + H2O = D-glucose
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maltose + H2O = ?
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Galbeta(1-3)GalNAcalpha(1-)p-nitrophenyl + maltose = ?
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maltose = 4-O-alpha-D-glucopyranosyl-D-mannose
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ATP + H2O + maltose/out = ADP + phosphate + maltose/in
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Product in Enzyme-catalyzed Reactions (989 results)

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EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
maltotriose + phosphate = maltose + alpha-D-glucose 1-phosphate
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alpha-D-glucose 1-phosphate + alpha-D-glucose 1-phosphate = maltose + phosphate + phosphate
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alpha-maltose 1-phosphate + H2O = alpha-maltose + phosphate
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maltose 6'-phosphate + H2O = maltose + phosphate
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