4AZ5
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 | 434 | 48207.7 | 1 | UniProt (P49610) Pfam (PF00728) | STREPTOCOCCUS PNEUMONIAE | GLYCOSIDE HYDROLASE 20 |
| 2 | B (A) | (2S,3aR,5R,6S,7R,7aR)-5-(hydroxymethyl)-2-methyl-2,3a,5,6,7,7a-hexahydro-1H-pyrano[3,2-d][1,3]thiazole-6,7-diol | non-polymer | 221.3 | 1 | Chemie (NGW) | |||
| 3 | C, D, I, J (A) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 4 | E (A) | 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL | non-polymer | 354.4 | 1 | Chemie (PE4) | |||
| 5 | F, G, H (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 6 | K (A) | water | water | 18.0 | 672 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48207.7 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 859.1 | |
| All* | Total formula weight | 49066.9 |
