5I5R
Crystal structure of a bacterial fucosidase with iminocyclitol (2S,3S,4R,5S)-3,4-dihydroxy-2-ethynyl-5-methylpyrrolidine
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 | Alpha-L-fucosidase | polymer | 446 | 51594.4 | 4 | UniProt (Q8A3I4) Pfam (PF01120) In PDB | Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) | |
| 2 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | A, B, C, D | IMIDAZOLE | non-polymer | 69.1 | 4 | Chemie (IMD) | |||
| 4 | A, B, C, D | (2S,3S,4R,5S,2'S,3'S,4'R,5'S)-2,2'-(butane-1,4-diyl)bis(5-methylpyrrolidine-3,4-diol) | non-polymer | 288.4 | 4 | Chemie (68F) | |||
| 5 | water | water | 18.0 | 773 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 35 - 479 (UniProt: Q8A3I4)
| PDB | External Database | Details |
|---|---|---|
| Ala 34 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 206377.5 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2198.4 | |
| All* | Total formula weight | 208575.9 |
