Glycoside Hydrolase Family 13

Activities in Familyα-amylase (EC 3.2.1.1); pullulanase (EC 3.2.1.41); cyclomaltodextrin glucanotransferase (EC 2.4.1.19); cyclomaltodextrinase (EC 3.2.1.54); trehalose-6-phosphate hydrolase (EC 3.2.1.93); oligo-α-glucosidase (EC 3.2.1.10); maltogenic amylase (EC 3.2.1.133); neopullulanase (EC 3.2.1.135); α-glucosidase (EC 3.2.1.20); maltotetraose-forming α-amylase (EC 3.2.1.60); isoamylase (EC 3.2.1.68); glucodextranase (EC 3.2.1.70); maltohexaose-forming α-amylase (EC 3.2.1.98); maltotriose-forming α-amylase (EC 3.2.1.116); branching enzyme (EC 2.4.1.18); trehalose synthase (EC 5.4.99.16); 4-α-glucanotransferase (EC 2.4.1.25); maltopentaose-forming α-amylase (EC 3.2.1.-) ; amylosucrase (EC 2.4.1.4) ; sucrose phosphorylase (EC 2.4.1.7); malto-oligosyltrehalose trehalohydrolase (EC 3.2.1.141); isomaltulose synthase (EC 5.4.99.11); malto-oligosyltrehalose synthase (EC 5.4.99.15); amylo-α-1,6-glucosidase (EC 3.2.1.33); α-1,4-glucan: phosphate α-maltosyltransferase (EC 2.4.99.16); 6'-P-sucrose phosphorylase (EC 2.4.1.-); amino acid transporter
Mechanism Retaining
ClanGH-H
3D Structure Status( β / α ) 8
Catalytic Nucleophile/BaseAsp (experimental)
Catalytic Proton DonorGlu (experimental)
NoteNew: many members have been assigned to subfamilies as described by Stam et al. (2006) Protein Eng Des Sel. 19, 555-562 (PMID: 17085431)
External resourcesCAZypedia; EBI Protein of the Month; HOMSTRAD; PDB Molecule of the Month; PRINTS;
Commercial Enzyme Provider(s)MEGAZYME; PROZOMIX;
Statistics GenBank accession (54780); Uniprot accession (7858); PDB accession (467); 3D entries (111); cryst (2)
All (50004) Archaea (367) Bacteria (46504) Eukaryota (3003) unclassified (130) Structure (111 - 2 cryst) Characterized (812)
| 1 | 2 |
unclassified
Protein Name EC#OrganismGenBank UniprotPDB/3D Subf
 MMSYN1_0674   synthetic Mycoplasma mycoides JCVI-syn1.0 ADH22219.1     29
 MMSYN1_0186   synthetic Mycoplasma mycoides JCVI-syn1.0 ADH21972.1     31
 MMSYN1_0178   synthetic Mycoplasma mycoides JCVI-syn1.0 ADH21538.1     20
 MMSYN1_0177   synthetic Mycoplasma mycoides JCVI-syn1.0 ADH21572.1     20
 BN138_324   termite gut metagenome CCO21136.1    
 BN138_279 (fragment)   termite gut metagenome CCO21091.1    
 BN138_279 (fragment)   termite gut metagenome CCO21091.1     13
 LDC_03523 (fragment)   uncultured microorganism AEI30326.1     11
 Npu193A 3.2.1.- uncultured microorganism ABS59068.1 A7LI67   20
 α-amylase (BD5063) 3.2.1.1 uncultured organism AAM48114.1
ACH26097.1
Q8JZK3   7
 ORF   uncultured organism ADD61602.1 D9ZE48   11
 α-amylase 3.2.1.- uncultured organism ADD61603.1 D9ZE49  
 amylase 3.2.1.- uncultured organism ADD61706.1 D9ZEF2   11
 α-amylase 3.2.1.- uncultured organism ADD61616.1 D9ZE62  
 α-amylase 3.2.1.- uncultured organism ADD61669.1 D9ZEB5   14
 α-amylase   uncultured organism ADD61689.1 D9ZED5   5
 amylase 3.2.1.- uncultured organism ADD61743.1 D9ZEH9   14
 ORF (fragment)   uncultured organism ADD61454.1 D9ZDQ0   4
 ORF   uncultured organism ADD61516.1 D9ZDW2  
 ORF   uncultured organism AGU09909.1    
 ORF   uncultured organism AGU09910.1     23
 ORF   uncultured organism AGU09965.1    
 ORF   uncultured organism AGU09966.1     23
 ORF 3.2.1.1 uncultured organism AGU10738.1     6
 ORF   uncultured organism AGU11309.1     30
 ORF   uncultured organism AGU12352.1     9
 ORF (fragment)   uncultured organism AGU12353.1     16
 α-amylase   uncultured organism AIB09475.1     5
 ORF (fragment)   uncultured prokaryote CRY96865.1     39
 ORF (fragment)   uncultured prokaryote CRY96291.1    
 ORF (fragment)   uncultured prokaryote CRY95540.1    
 ORF (fragment)   uncultured prokaryote CRY96073.1    
 ORF (fragment)   uncultured prokaryote AIE47622.1    
 Sequence 96 from patent US 7407677 (fragment)   unidentified ACH26106.1    
 Sequence 100 from patent US 7407677 (fragment)   unidentified ACH26108.1    
 Sequence 124 from patent US 7407677.   unidentified ACH26120.1     32
 Sequence 128 from patent US 7407677.   unidentified ACH26122.1     5
 Sequence 136 from patent US 7407677 (fragment)   unidentified ACH26126.1     5
 Sequence 148 from patent US 7407677.   unidentified ACH26132.1     32
 Sequence 150 from patent US 7407677.   unidentified ACH26133.1     32
 Sequence 152 from patent US 7407677.   unidentified ACH26134.1    
 Sequence 156 from patent US 7407677 (partial)   unidentified ACH26136.1     28
 Sequence 164 from patent US 7407677.   unidentified ACH26140.1     5
 Sequence 194 from patent US 7407677.   unidentified ACH26155.1     32
 Sequence 196 from patent US 7407677 (fragment)   unidentified ACH26156.1     41
 Sequence 204 from patent US 7407677.   unidentified ACH26160.1     32
 Sequence 2 from patent US 7399623.   unidentified ACH14983.1     14
 Sequence 2 from patent US 7407677.   unidentified ACH26058.1     7
 Sequence 4 from patent US 7407677.   unidentified ACH26059.1     7
 Sequence 6 from patent US 7407677.   unidentified ACH26060.1     7
 Sequence 10 from patent US 7407677.   unidentified ACH26063.1     7
 Sequence 12 from patent US 7407677.   unidentified ACH26064.1     7
 Sequence 14 from patent US 7407677.   unidentified ACH26065.1     7
 Sequence 16 from patent US 7407677.   unidentified ACH26066.1     7
 Sequence 18 from patent US 7407677.   unidentified ACH26067.1     7
 Sequence 20 from patent US 7407677.   unidentified ACH26068.1     7
 Sequence 22 from patent US 7407677.   unidentified ACH26069.1     7
 Sequence 24 from patent US 7407677.   unidentified ACH26070.1     7
 Sequence 26 from patent US 7407677.   unidentified ACH26071.1     7
 Sequence 28 from patent US 7407677.   unidentified ACH26072.1     7
 Sequence 30 from patent US 7407677.   unidentified ACH26073.1     7
 Sequence 32 from patent US 7407677.   unidentified ACH26074.1     7
 Sequence 34 from patent US 7407677.   unidentified ACH26075.1     7
 Sequence 36 from patent US 7407677.   unidentified ACH26076.1     7
 Sequence 38 from patent US 7407677.   unidentified ACH26077.1     7
 Sequence 40 from patent US 7407677.   unidentified ACH26078.1     7
 Sequence 42 from patent US 7407677.   unidentified ACH26079.1     7
 Sequence 44 from patent US 7407677.   unidentified ACH26080.1     7
 Sequence 46 from patent US 7407677.   unidentified ACH26081.1     7
 Sequence 48 from patent US 7407677.   unidentified ACH26082.1     7
 Sequence 52 from patent US 7407677.   unidentified ACH26084.1     7
 Sequence 54 from patent US 7407677.   unidentified ACH26085.1     7
 Sequence 56 from patent US 7407677.   unidentified ACH26086.1     7
 Sequence 58 from patent US 7407677.   unidentified ACH26087.1     7
 Sequence 60 from patent US 7407677.   unidentified ACH26088.1     7
 Sequence 62 from patent US 7407677.   unidentified ACH26089.1     7
 Sequence 64 from patent US 7407677.   unidentified ACH26090.1     7
 Sequence 66 from patent US 7407677.   unidentified ACH26091.1     7
 Sequence 68 from patent US 7407677.   unidentified ACH26092.1     7
 Sequence 72 from patent US 7407677.   unidentified ACH26094.1     7
 Sequence 74 from patent US 7407677.   unidentified ACH26095.1     7
 Sequence 76 from patent US 7407677.   unidentified ACH26096.1     7
 Sequence 84 from patent US 7407677.   unidentified ACH26100.1     7
 Sequence 86 from patent US 7407677.   unidentified ACH26101.1     7
 Sequence 90 from patent US 7407677 (possible fragment)   unidentified ACH26103.1     39
 Sequence 98 from patent US 7407677.   unidentified ACH26107.1    
 Sequence 102 from patent US 7407677.   unidentified ACH26109.1     32
 Sequence 108 from patent US 7407677.   unidentified ACH26112.1    
 Sequence 110 from patent US 7407677.   unidentified ACH26113.1     7
 Sequence 112 from patent US 7407677.   unidentified ACH26114.1     7
 Sequence 116 from patent US 7407677.   unidentified ACH26116.1     7
 Sequence 118 from patent US 7407677.   unidentified ACH26117.1     27
 Sequence 122 from patent US 7407677.   unidentified ACH26119.1     32
 Sequence 126 from patent US 7407677.   unidentified ACH26121.1     7
 Sequence 130 from patent US 7407677.   unidentified ACH26123.1     7
 Sequence 132 from patent US 7407677.   unidentified ACH26124.1     32
 Sequence 140 from patent US 7407677.   unidentified ACH26128.1     5
 Sequence 142 from patent US 7407677.   unidentified ACH26129.1     27
 Sequence 144 from patent US 7407677.   unidentified ACH26130.1     27
 Sequence 146 from patent US 7407677.   unidentified ACH26131.1     5
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Last update: 2017-11-06 © Copyright 1998-2017
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