Activities in Sub Family | [retaining] α-1,4-glucan branching enzyme (EC 2.4.1.18); [retaining] α-amylase (EC 3.2.1.1); |
---|---|
Mechanism | Retaining a |
Clan | GH-H |
3D Structure Status | ( β / α ) 8 barrel |
Catalytic Nucleophile/Base | Asp (experimental) |
Catalytic Proton Donor | Glu (experimental) |
Note | New: many members have been assigned to subfamilies as described by Stam et al. (2006) Protein Eng Des Sel. 19, 555-562 (PMID: 17085431) |
External resources | CAZypedia; EBI Protein of the Month; HOMSTRAD; PDB Molecule of the Month; PRINTS; |
Commercial Enzyme Provider(s) | MEGAZYME; PROZOMIX; |
Statistics | GenBank accession (1076); Uniprot accession (59); PDB accession (10); 3D entries (3); cryst (0) |
Eukaryota | ||||||||
Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | Subf | |
branching-enzyme 1 (Be1;AtSBEIII;At3g20440) (AtBEI) | 2.4.1.18 | Arabidopsis thaliana | BAC43378.1 ADB29066.1 AEE76378.1 AEE76379.1 AEE76380.1 BAB02827.1 NP_188679.1 |
D2WL32 Q8GWK4 Q9LTP8 |
8 | |||
glycogen branching enzyme (GbeA;AO090010000483) | 2.4.1.18 | pubmed |
Aspergillus oryzae RIB40 | BAB69770.1 BAE66334.1 |
Q96VA4 | 8 | ||
glycogen branching enzyme (GBE1) | 2.4.1.18 | Felis catus | AAR13899.1 ABI97859.1 |
Q6T308 | 8 | |||
branching-enzyme (Gbe1;HosBE) | 2.4.1.18 | doi |
Homo sapiens | AAA58642.1 AAH12098.1 ABE12601.1 BAD92968.1 BAG54265.1 BAG60255.1 BAG62313.1 NP_000149.1 |
B4DNJ3 B4DUF1 Q04446 Q04446 Q59ET0 |
4BZY[A,B,C] 5CLT[A,B,C] 5CLW[A,B,C] |
8 | |
starch branching enzyme IIa | 2.4.1.18 | pubmed |
Hordeum vulgare | AAC69753.1 ABE23221.1 |
Q9ZTB7 | 8 | ||
starch branching enzyme IIb | 2.4.1.18 | pubmed |
Hordeum vulgare | AAC69754.1 | Q9ZTB6 | 8 | ||
starch branching enzyme (IBE;Sbe ii) | 2.4.1.18 | Ipomoea batatas | BAB64912.1 BAB40334.1 |
Q948N7 Q9AVL7 |
8 | |||
branching enzyme | 2.4.1.18 | pubmed |
Manihot esculenta | CAA54308.1 CAA49371.1 CAA49372.1 |
Q08130 Q08131 |
8 | ||
α-amylase (CAGL0M03377g) | 3.2.1.1 | pubmed |
Nakaseomyces glabratus CBS 138 | CAG62470.1 | Q6FJV0 | 7P43[A,B] 7P44[A,B] 7P45[A] |
8 | |
branching-enzyme-3 (Sbe1;Rbe3;BEIIb;OsBEIIb) | 2.4.1.18 | doi |
Oryza sativa | BAA03738.1 AAU99025.1 AAU99026.1 ABC04876.1 ACJ71361.1 ACM95322.1 ACM95323.1 |
Q40663 | 8 | ||
starch-branching enzyme 1 (Sbe1;Rbe1;BEI;OsBEI;Os06g0726400) | 2.4.1.18 | pubmed pubmed |
Oryza sativa Japonica Group | BAF20543.1 AAD28284.1 AAP68993.1 AAU99032.1 AAX83629.1 ABA16988.1 ABD15942.1 ABD15943.1 ABD15944.1 ABD15945.1 ABE12599.1 ABL74557.1 ABL74558.1 ACM95329.1 ACY56114.1 ADK61026.1 ADK61027.1 AEB33747.1 AEB33748.1 AEB33749.1 AEB33750.1 AEB33751.1 AEB33752.1 AEB33753.1 AEB33754.1 AHL84201.1 AHL84202.1 AHL84212.1 AII21924.1 BAA01584.1 BAA01616.1 BAA01855.1 BAD61712.1 BAD61713.1 BAD61804.1 BAD61805.1 BAG89369.1 BAS99598.1 BAS99599.1 BAS99600.1 |
A0A076FSW4 A0A0P0X161 A0A0P0X168 A1YQH7 A1YQH8 B7EAH2 Q01401 Q0D9D0 Q7XZP9 |
3AMK[A] 3AML[A] 3VU2[A,B] 7ML5[A] |
8 | |
branching enzyme (Sbe4;BEIIa;OsBEIIa) | 2.4.1.18 | doi |
Oryza sativa Japonica Group | ACY56142.1 AHM26601.1 BAA82828.1 |
D0TZK6 Q9SXI9 W8SQR9 |
8 | ||
starch branching enzyme II (BE-II;ChlBE) | 2.4.1.18 | Parachlorella kessleri 11 H (= IAM C-531) | BAF98234.1 | A9ZPD1 | 8 | |||
branching enzyme (PvSbe2) | 2.4.1.18 | pubmed |
Phaseolus vulgaris | BAA82348.2 | Q9XIS5 | 8 | ||
branching enzyme (PvSbe1;Kbe3) | 2.4.1.18 | pubmed |
Phaseolus vulgaris | BAA82349.1 | Q9XIS4 | 8 | ||
glycogen branching enzyme | 2.4.1.18 | pubmed |
Rhizomucor miehei | AGV00788.1 | A0A059Q746 | 8 | ||
branching-enzyme (Glc3;Gha1;SacBE;YEL011W) | 2.4.1.18 | doi |
Saccharomyces cerevisiae S288c | AAB64488.1 AAA34632.1 NP_010905.1 |
D3DLN8 P32775 |
8 | ||
branching enzyme (Sbe1;Sbe) | 2.4.1.18 | pubmed pubmed |
Solanum tuberosum | CAA49463.1 AAB20554.1 AAU99028.1 ABE12603.1 ACM95325.1 ATD50215.1 CAA70038.1 CAD79842.1 |
A0A290WH17 O04864 P30924 |
8 | ||
branching enzyme | 2.4.1.18 | Triticum aestivum | AAB17086.1 AAQ37450.1 |
O24397 | 8 | |||
branching enzyme I | 2.4.1.18 | Triticum aestivum | CAB40980.1 AAG27622.1 CAB40979.1 CAB40981.1 |
Q9FUU8 Q9XGB1 Q9XGB2 Q9XGB3 |
8 | |||
branching enzyme I | 2.4.1.18 | Triticum aestivum | AAU99038.1 ABN48660.1 ACM95335.1 CAA72987.1 |
A3F8A9 O04074 |
8 | |||
branching enzyme II | 2.4.1.18 | Triticum aestivum | CAA72154.1 AAU99020.1 AAU99039.1 ABU93825.1 ABU93826.1 ABU93827.1 ABU93828.1 ACF32780.1 ACF32781.1 ACF32785.1 ACM95317.1 ACM95336.1 CCD41775.1 SPT18311.1 |
A0A1D5UII2 G3CCE7 P93691 |
8 | |||
starch branching enzyme 2 (Sbe2) | 2.4.1.18 | Triticum aestivum CHEYENNE | AAG27623.1 CAR95900.1 |
B9W4U7 Q9FUU7 |
8 | |||
starch branching enzyme 1 (Sbe1D) | 2.4.1.18 | Triticum aestivum CHEYENNE | AAG27621.1 | O04074 | 8 | |||
branching enzyme I | 2.4.1.18 | Zea mays | AAA82735.1 AAC36471.1 AAO20100.1 AAR75248.1 AAU99031.1 ABA16989.1 ABE12598.1 ABJ42248.1 ABQ15209.1 ABX94247.1 ACG32270.1 ACM95328.1 ACN28680.1 ALN66063.1 BAA01854.1 |
A5HJZ8 Q41740 Q7DNA5 Q84XW7 |
8 | |||
branching enzyme IIa | 2.4.1.18 | Zea mays | AAB67316.1 AAR75246.1 AAU99021.1 ABJ42249.1 ACM95318.1 |
O24421 | 8 | |||
branching enzyme IIb (Sbe1;SBEIIb) | 2.4.1.18 | Zea mays | AAA18571.1 AAB33385.1 AAC33764.1 AAR75247.1 AAU99022.1 ABC04875.1 ABE12596.1 ABO25741.1 ABX94246.1 ACG45498.1 ACM95319.1 ACN30754.1 |
A4GUI1 C0P9A9 O81387 Q08047 |
8 | |||
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