Upper Levels: EC3.-.-.- Hydrolases. : EC3.2.-.- Glycosylases. : EC3.2.1.- Glycosidases, i.e.enzymes hydrolyzing O- and S-glycosyl
| alpha-D-glucoside glucohydrolase
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| Systematic Name
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alpha-D-glucoside glucohydrolase
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| Common Name
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- alpha-glucosidase
- maltase
- glucoinvertase
- glucosidosucrase
- maltase-glucoamylase
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Sucrose + H2O => D-Glucose + D-Fructose
(links: (2R,3R,4S,5S,6R) -2- [ (2S,3S,4S,5R) -3,4-Dihydroxy-2,5-bis (hydroxymethyl) oxolan-2-yl] oxy-6- (hydroxymethyl) oxane-3,4,5-triol = D-Glucose + (3S,4R,5R) -1,3,4,5,6-Pentahydroxyhexan-2-one)
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| (2R,3R,4S,5S,6R) -2- [ (2S,3S,4S,5R) -3,4-Dihydroxy-2,5-bis (hydroxymethyl) oxolan-2-yl] oxy-6- (hydroxymethyl) oxane-3,4,5-triol
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<Mapping>
AtomMap:BMSUD2A0CF01$BMSUM6A0--06$0
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D-Glucose
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1 ↔ 1
2 ↔ 2
3 ↔ 3
4 ↔ 4
5 ↔ 5
6 ↔ 6
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| (2R,3R,4S,5S,6R) -2- [ (2S,3S,4S,5R) -3,4-Dihydroxy-2,5-bis (hydroxymethyl) oxolan-2-yl] oxy-6- (hydroxymethyl) oxane-3,4,5-triol
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<Mapping>
AtomMap:BMSUD2A0CF01$BMSUM6A0--03$1 (2nd)
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(3S,4R,5R) -1,3,4,5,6-Pentahydroxyhexan-2-one
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7 ↔ 1
8 ↔ 2
9 ↔ 3
10 ↔ 4
11 ↔ 5
12 ↔ 6
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D-Gal-alpha1->6D-Glucose + H2O => D-Glucose + D-Galactose
(links: (3R,4S,5S,6R) -6- [ [(2S,3R,4S,5R,6R) -3,4,5-Trihydroxy-6- (hydroxymethyl) oxan-2-yl] oxymethyl] oxane-2,3,4,5-tetrol = D-Glucose + (3R,4S,5R,6R) -6- (Hydroxymethyl) oxane-2,3,4,5-tetrol)
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| (3R,4S,5S,6R) -6- [ [(2S,3R,4S,5R,6R) -3,4,5-Trihydroxy-6- (hydroxymethyl) oxan-2-yl] oxymethyl] oxane-2,3,4,5-tetrol
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<Mapping>
AtomMap:BMSUD2A0GC02$BMSUM6A0--06$0
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D-Glucose
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7 ↔ 1
8 ↔ 2
9 ↔ 3
10 ↔ 4
11 ↔ 5
12 ↔ 6
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| (3R,4S,5S,6R) -6- [ [(2S,3R,4S,5R,6R) -3,4,5-Trihydroxy-6- (hydroxymethyl) oxan-2-yl] oxymethyl] oxane-2,3,4,5-tetrol
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<Mapping>
AtomMap:BMSUD2A0GC02$BMSUM6A0--05$0
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(3R,4S,5R,6R) -6- (Hydroxymethyl) oxane-2,3,4,5-tetrol
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1 ↔ 1
2 ↔ 2
3 ↔ 3
4 ↔ 4
5 ↔ 5
6 ↔ 6
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Maltose + H2O => 2 D-Glucose
(links: (2R,3S,4S,5R,6R) -2- (Hydroxymethyl) -6- [ (2R,3S,4R,5R,6R) -4,5,6-trihydroxy-2- (hydroxymethyl) oxan-3-yl] oxyoxane-3,4,5-triol = D-Glucose)
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| (2R,3S,4S,5R,6R) -2- (Hydroxymethyl) -6- [ (2R,3S,4R,5R,6R) -4,5,6-trihydroxy-2- (hydroxymethyl) oxan-3-yl] oxyoxane-3,4,5-triol
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<Mapping>
AtomMap:BMSUD2A0CC01$BMSUM6A0--06$0
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D-Glucose
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7 ↔ 1
8 ↔ 2
9 ↔ 3
10 ↔ 4
11 ↔ 5
12 ↔ 6
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| (2R,3S,4S,5R,6R) -2- (Hydroxymethyl) -6- [ (2R,3S,4R,5R,6R) -4,5,6-trihydroxy-2- (hydroxymethyl) oxan-3-yl] oxyoxane-3,4,5-triol
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<Mapping>
AtomMap:BMSUD2A0CC01$BMSUM6A0--06$1 (2nd)
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D-Glucose
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1 ↔ 1
2 ↔ 2
3 ↔ 3
4 ↔ 4
5 ↔ 5
6 ↔ 6
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