6EFI
SK678 binding region (Siglec + Unique)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | KxYKxGKxW signal domain protein | polymer | 214 | 23185.5 | 2 | UniProt (F0FS71) Pfam (PF20164) Pfam (PF18938) In PDB | Streptococcus sanguinis SK678 | |
| 2 | A, B | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | A | COBALT (II) ION | non-polymer | 58.9 | 1 | Chemie (CO) | |||
| 4 | A, B | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
| 5 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 13 | Chemie (EDO) | |||
| 6 | water | water | 18.0 | 513 | Chemie (HOH) |
Sequence modifications
A, B: 251 - 460 (UniProt: F0FS71)
| PDB | External Database | Details |
|---|---|---|
| Gly 247 | - | expression tag |
| Pro 248 | - | expression tag |
| Gly 249 | - | expression tag |
| Ser 250 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46371.1 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 1682.7 | |
| All* | Total formula weight | 48053.8 |
