2XQX
Structure of the family 32 carbohydrate-binding module from Streptococcus pneumoniae EndoD
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ENDO-BETA-N-ACETYLGLUCOSAMINIDASE D | polymer | 151 | 16901.2 | 2 | UniProt (Q93HW0) UniProt (by SIFTS) (A0A0H2UNT5) | STREPTOCOCCUS PNEUMONIAE | ENDOD |
| 2 | C, F (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D, E, G, H (A, B) | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 288 | Chemie (HOH) |
Sequence modifications
A, B: 804 - 948 (UniProt: Q93HW0)
| PDB | External Database | Details |
|---|---|---|
| Gly 798 | - | expression tag |
| Ser 799 | - | expression tag |
| His 800 | - | expression tag |
| Mse 801 | - | expression tag |
| Ala 802 | - | expression tag |
| Ser 803 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33802.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 316.3 | |
| All* | Total formula weight | 34118.7 |
