3A24
Crystal structure of BT1871 retaining glycosidase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | alpha-galactosidase | polymer | 641 | 72665.2 | 2 | UniProt (Q8A6L0) Pfam (PF14508) Pfam (PF10566) Pfam (PF14509) | Bacteroides thetaiotaomicron | BT1871, Putative alpha-glucosidase |
| 2 | C (A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
| 3 | D, E (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 554 | Chemie (HOH) |
Sequence modifications
A, B: 27 - 662 (UniProt: Q8A6L0)
| PDB | External Database | Details |
|---|---|---|
| Arg 22 | - | expression tag |
| His 23 | - | expression tag |
| Met 24 | - | expression tag |
| Glu 25 | - | expression tag |
| Leu 26 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 145330.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 275.4 | |
| All* | Total formula weight | 145605.7 |
