9JLS
Crystal structure of GH57 family amylopullulanase from Aquifex aeolicus wild type in complex with acarbose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Glycoside hydrolase family 57 N-terminal domain-containing protein | polymer | 484 | 58186.3 | 4 | UniProt (O66934) Pfam (PF03065) | Aquifex aeolicus VF5 | |
| 2 | E, F, G, H (E, F, G, H) | 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 645.6 | 4 | In PDB BIRD (PRD_900007) GlyTouCan (G66431MI) |
Sequence modifications
A, B, C, D: 1 - 477 (UniProt: O66934)
| PDB | External Database | Details |
|---|---|---|
| Leu 478 | - | expression tag |
| Glu 479 | - | expression tag |
| His 480 | - | expression tag |
| His 481 | - | expression tag |
| His 482 | - | expression tag |
| His 483 | - | expression tag |
| His 484 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 232745.0 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 2582.4 | |
| All* | Total formula weight | 235327.4 |
