Activities in Sub Family | [retaining] α-amylase (EC 3.2.1.1); α-glucosidase (EC 3.2.1.20); |
---|---|
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 (5339); Uniprot accession (2); PDB accession (13); 3D entries (2); cryst (0) |
Bacteria | ||||||||
Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | Subf | |
α-glucosidase Z (EO53_16270;MalZ;b0403) | 3.2.1.20 | pubmed |
Escherichia coli str. K-12 substr. MG1655 | AIZ92452.1 AAA16112.1 AAB40159.1 AAC73506.1 AAC73506.2 ALI41788.1 AMC97641.1 AUG15189.1 AVI54934.1 AYG20468.1 CAA42498.1 CAY02912.1 CAZ78690.1 NP_414937.1 |
P21517 | 5BN7[A] 7VT9[A,B] |
21 | |
maltodextrin glucosidase (MalZ) | 3.2.1.20 | pubmed |
Escherichia coli str. K-12 substr. W3110 | BAE76183.1 APC50696.1 |
P21517 | 21 | ||
α-amylase I (TVA I) | 3.2.1.1 | Thermoactinomyces vulgaris R-47 | BAA02471.1 CAY02971.1 CAZ78902.1 |
Q60053 | 1IZJ[A] 1IZK[A] 1JI1[A,B] 1UH2[A] 1UH3[A] 1UH4[A] 2D0F[A] 2D0G[A] 2D0H[A] 5Z0T[A,B] 5Z0U[A] |
21 | ||
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