4ZXK
Carbohydrate binding domain from Streptococcus pneumoniae NanA sialidase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Sialidase A | polymer | 188 | 21066.7 | 2 | UniProt (P62575) Pfam (PF02973) In PDB | Streptococcus pneumoniae | Neuraminidase A |
2 | water | water | 18.0 | 318 | Chemie (HOH) |
Sequence modifications
A, B: 121 - 305 (UniProt: P62575)
PDB | External Database | Details |
---|---|---|
Gly 118 | - | expression tag |
Ala 119 | - | expression tag |
Met 120 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 42133.3 | |
All* | Total formula weight | 42133.3 |