5OHT
A GH31 family sulfoquinovosidase from E. coli in complex with aza-sugar inhibitor IFGSQ
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) | Sulfoquinovosidase | polymer | 686 | 78423.9 | 2 | UniProt (P32138) Pfam (PF13802) Pfam (PF01055) Pfam (PF21365) | Escherichia coli (strain K12) | SQase |
| 2 | C, E (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D, F (A, B) | [(3~{S},4~{R},5~{R})-4,5-bis(oxidanyl)piperidin-3-yl]methanesulfonic acid | non-polymer | 211.2 | 2 | Chemie (9VH) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 618 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 678 (UniProt: P32138)
| PDB | External Database | Details |
|---|---|---|
| Leu 679 | - | expression tag |
| Glu 680 | - | expression tag |
| His 681 | - | expression tag |
| His 682 | - | expression tag |
| His 683 | - | expression tag |
| His 684 | - | expression tag |
| His 685 | - | expression tag |
| His 686 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 156847.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 502.6 | |
| All* | Total formula weight | 157350.4 |
