2WYK
SiaP in complex with Neu5Gc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SIALIC ACID-BINDING PERIPLASMIC PROTEIN SIAP | polymer | 308 | 34480.0 | 1 | UniProt (P44542) Pfam (PF03480) | HAEMOPHILUS INFLUENZAE | N-ACETYLNEURAMINIC-BINDING PROTEIN, NEU5AC-BINDING PROTEIN, EXTRACYTOPLASMIC SOLUTE RECEPTOR PROTEIN SIAP |
| 2 | B (A) | N-glycolyl-beta-neuraminic acid | non-polymer | 325.3 | 1 | Chemie (NGE) | |||
| 3 | C, D (A) | THIOCYANATE ION | non-polymer | 58.1 | 2 | Chemie (SCN) | |||
| 4 | E (A) | water | water | 18.0 | 453 | Chemie (HOH) |
Sequence modifications
A: 1 - 306 (UniProt: P44542)
| PDB | External Database | Details |
|---|---|---|
| His 307 | - | expression tag |
| His 308 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34480.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 441.4 | |
| All* | Total formula weight | 34921.5 |
