4AIE
Structure of glucan-1,6-alpha-glucosidase from Lactobacillus acidophilus NCFM
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GLUCAN 1,6-ALPHA-GLUCOSIDASE | polymer | 549 | 64308.6 | 1 | UniProt (Q5FMB7) Pfam (PF00128) Pfam (PF11941) | LACTOBACILLUS ACIDOPHILUS NCFM | ALPHA-GLUCOSIDASE |
| 2 | B, F, J (A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 3 | Chemie (MES) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D, E, G, H, I... (A) | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
| 5 | N (A) | water | water | 18.0 | 475 | Chemie (HOH) |
Sequence modifications
A: 2 - 539 (UniProt: Q5FMB7)
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ser 1 | - | expression tag |
| Leu 540 | - | expression tag |
| Glu 541 | - | expression tag |
| His 542 | - | expression tag |
| His 543 | - | expression tag |
| His 544 | - | expression tag |
| His 545 | - | expression tag |
| His 546 | - | expression tag |
| His 547 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 64308.6 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1362.5 | |
| All* | Total formula weight | 65671.2 |
