6C9Z
THE CRYSTAL STRUCTURE OF THE alpha-Glucosidase (GH 31) W169Y mutant FROM RUMINOCOCCUS OBEUM ATCC 29174 in complex with voglibose
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) | Glycosyl hydrolase, family 31 | polymer | 666 | 77426.4 | 2 | UniProt (A5ZY13) Pfam (PF13802) Pfam (PF01055) Pfam (PF21365) | Blautia obeum ATCC 29174 | |
| 2 | C, D (A, B) | (1S,2S,3R,4S,5S)-5-[(1,3-dihydroxypropan-2-yl)amino]-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol | non-polymer | 267.3 | 2 | Chemie (VOG) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 263 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 663 (UniProt: A5ZY13)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Tyr 169 | Trp 169 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 154852.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 534.6 | |
| All* | Total formula weight | 155387.4 |
