| Entry |
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| Name |
endo-1,3(4)-beta-glucanase;
endo-1,3-beta-D-glucanase;
laminarinase;
laminaranase;
beta-1,3-glucanase;
beta-1,3-1,4-glucanase;
endo-1,3-beta-glucanase;
endo-beta-1,3(4)-glucanase;
endo-beta-1,3-1,4-glucanase;
endo-beta-(1->3)-D-glucanase;
endo-1,3-1,4-beta-D-glucanase;
endo-beta-(1-3)-D-glucanase;
endo-beta-1,3-glucanase IV;
endo-1,3-beta-D-glucanase;
1,3-(1,3;1,4)-beta-D-glucan 3(4)-glucanohydrolase
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| Class |
Hydrolases;
Glycosylases;
Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds
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| Sysname |
3(or 4)-beta-D-glucan 3(4)-glucanohydrolase
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| Reaction(IUBMB) |
Endohydrolysis of (1->3)- or (1->4)-linkages in beta-D-glucans when the glucose residue whose reducing group is involved in the linkage to be hydrolysed is itself substituted at C-3
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| Comment |
Substrates include laminarin, lichenin and cereal D-glucans; different from EC 3.2.1.52 beta-N-acetylhexosaminidase.
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| History |
EC 3.2.1.6 created 1961, modified 1976
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| Orthology |
| endo-1,3(4)-beta-glucanase |
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| Genes |
 |
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| Reference |
|
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| Authors |
Barras DR, Stone BA. |
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| Title |
Beta-1,3-glucan hydrolases from Euglena gracilis. I. The nature of the hydrolases. |
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| Journal |
Biochim. Biophys. Acta. 191 (1969) 329-41. |
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| Reference |
|
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| Authors |
Barras DR, Stone BA. |
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| Title |
Beta-1,3-glucan hydrolases from Euglena gracilis. II. Purification and properties of the beta-1,3-glucan exo-hydrolase. |
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| Journal |
Biochim. Biophys. Acta. 191 (1969) 342-53. |
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| Reference |
3 |
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| Authors |
Cunningham, L.W. and Manners, D.J. |
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| Title |
Enzymic degradation of lichenin. |
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| Journal |
Biochem. J. 80 (1961) 42. |
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| Reference |
|
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| Authors |
REESE ET, MANDELS M. |
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| Title |
Beta-D-1, 3 Glucanases in fungi. |
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| Journal |
Can. J. Microbiol. 5 (1959) 173-85. |
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| Reference |
|
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| Authors |
Sova VV, Elyakova LA, Vaskovsky VE. |
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| Title |
Purification and some properties of beta-1,3-glucan glucanohydrolase from the crystalline style of bivalvia, Spisula sachalinensis. |
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| Journal |
Biochim. Biophys. Acta. 212 (1970) 111-5. |
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| Other DBs |
ExplorEnz - The Enzyme Database: IUBMB Enzyme Nomenclature: ExPASy - ENZYME nomenclature database: BRENDA, the Enzyme Database: CAS: 62213-14-3 |
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