2VW1
Crystal structure of the NanB sialidase from Streptococcus pneumoniae
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SIALIDASE B | polymer | 697 | 77780.9 | 1 | UniProt (Q54727) Pfam (PF02973) Pfam (PF02012) Pfam (PF13088) | STREPTOCOCCUS PNEUMONIAE | NANB SIALIDASE, NEURAMINIDASE B |
| 2 | B (A) | 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID | non-polymer | 291.3 | 1 | Chemie (DAN) PubChem (1553) PubChem (44299597) PubChem (44305374) PubChem (44314809) PubChem (44353094) PubChem (44387099) PubChem (44629965) PubChem (65309) PubChem (49819354) PubChem (196123) PubChem (57673682) PubChem (440392) PubChem (50986297) PubChem (71299570) PubChem (71312796) PubChem (492456) PubChem (68019401) PubChem (5329058) PubChem (93616863) PubChem (101008065) PubChem (102094437) PubChem (13728878) PubChem (15956564) PubChem (132002898) PubChem (133688885) | |||
| 3 | C (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) PubChem (753) | |||
| 4 | D (A) | water | water | 18.0 | 463 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 77780.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 383.3 | |
| All* | Total formula weight | 78164.2 |
