| Entry |
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| Name |
branched-dextran exo-1,2-alpha-glucosidase;
dextran 1,2-alpha-glucosidase;
dextran alpha-1,2-debranching enzyme;
1,2-alpha-D-glucosyl-branched-dextran 2-glucohydrolase
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| Class |
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
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| Sysname |
(1->2)-alpha-D-glucosyl-branched-dextran 2-glucohydrolase
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| Reaction(IUBMB) |
Hydrolysis of (1->2)-alpha-D-glucosidic linkages at the branch points of dextrans and related polysaccharides, producing free D-glucose
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| Comment |
Has a much lower activity with kojibiose and kojitriose.
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| History |
EC 3.2.1.115 created 1989, modified 2023
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| Reference |
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| Authors |
Kobayashi M, Mitsuishi Y, Matsuda K. |
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| Title |
Pronounced hydrolysis of highly branched dextrans with a new type of dextranase. |
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| Journal |
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| Reference |
2 |
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| Authors |
Mitsuishi, Y., Kobayashi, M. and Matsuda, K. |
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| Title |
Dextran alpha-1,2-debranching enzyme from Flavobacterium sp. M-73: its production and purification. |
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| Journal |
Agric Biol Chem 43:2283-2290 (1979) |
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| Reference |
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| Authors |
Mitsuishi Y, Kobayashi M, Matsuda K. |
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| Title |
Dextran alpha-(1 yields 2)-debranching enzyme from Flavobacterium Sp. M-73. Properties and mode of action. |
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| Journal |
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| Reference |
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| Authors |
Miyazaki T, Tanaka H, Nakamura S, Dohra H, Funane K. |
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| Title |
Identification and Characterization of Dextran alpha-1,2-Debranching Enzyme from Microbacterium dextranolyticum. |
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| Journal |
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| Other DBs |
| ExPASy - ENZYME nomenclature database: | 3.2.1.115 |
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