| Activities in Sub Family | [retaining] pullulanase (EC 3.2.1.41);isoamylase (EC 3.2.1.68) |
|---|---|
| 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 (1066); Uniprot accession (10); PDB accession (5); 3D entries (2); cryst (0) |
| Bacteria | ||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | Subf | |
| alkaline amylase-pullulanase | 3.2.1.41 | pubmed |
Bacillus sp. (in: firmicutes) KSM-1378 | AAS36537.1 AAS36539.1 BAA11332.1 |
P70983 | 12 | ||
| pullulanase type I (Sap;BibA;SAG1216;SAG_1216) | 3.2.1.41 | Streptococcus agalactiae 2603V/R | AAN00098.1 NP_688225.1 |
Q8DZ94 | 12 | |||
| pullulanase (SpuA) | 3.2.1.41 | Streptococcus pneumoniae 3.B | AAG33958.1 | Q9F930 | 12 | |||
| glycogen-degrading enzyme (SpuA;PulA;SP0268) | 3.2.1.68 | pubmed |
Streptococcus pneumoniae TIGR4 | AAK74446.1 AAQ38066.1 AAT16713.1 AAY71712.1 ABA33035.1 ACK14503.1 ACW45222.1 NP_344806.1 |
A0A0H2UNG0 Q97SQ7 |
2YA0[A] 2YA1[A] 2YA2[A] |
12 | |
| Spy49_1626c (PulA) | 3.2.1.41 | Streptococcus pyogenes NZ131 | ACI61883.1 CAD32942.1 |
A0A0H3C2B1 B5XIM1 Q8KLP1 |
12 | |||
| bifunctional amylopullulanase (ApuA;SSU1849) | 3.2.1.41 | pubmed |
Streptococcus suis P1/7 | CAR47543.1 | C5VVZ9 | 12 | ||
| amylopullulanase (Ss4;PulSS4) | 3.2.1.41 | uncultured bacterium | AGL50935.1 | R4NSY4 | 12 | |||
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