4AZ6
Differential inhibition of the tandem GH20 catalytic modules in the pneumococcal exo-beta-D-N-acetylglucosaminidase, StrH
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | BETA-N-ACETYLHEXOSAMINIDASE | polymer | 435 | 48335.9 | 1 | UniProt (P49610) Pfam (PF00728) | STREPTOCOCCUS PNEUMONIAE | GLYCOSIDE HYDROLASE 20 |
| 2 | B (A) | O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N-PHENYLCARBAMATE | non-polymer | 353.3 | 1 | Chemie (OAN) | |||
| 3 | C, D, E (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 4 | F (A) | 2,5,8,11,14,17-HEXAOXANONADECAN-19-OL | non-polymer | 296.4 | 1 | Chemie (P15) | |||
| 5 | G (A) | water | water | 18.0 | 652 | Chemie (HOH) |
Sequence modifications
A: 181 - 613 (UniProt: P49610)
| PDB | External Database | Details |
|---|---|---|
| Ser 179 | - | expression tag |
| His 180 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48335.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 835.9 | |
| All* | Total formula weight | 49171.7 |
