8U3G
Structure of NAAG-bound Sialin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Sialin | polymer | 503 | 55681.1 | 1 | UniProt (Q9NRA2) Pfam (PF07690) In PDB | Homo sapiens (human) | |
| 2 | A | ACETYL GROUP | non-polymer | 44.1 | 1 | Chemie (ACE) | |||
| 3 | A | ASPARTIC ACID | non-polymer | 133.1 | 1 | Chemie (ASP) | |||
| 4 | A | GLUTAMIC ACID | non-polymer | 147.1 | 1 | Chemie (GLU) |
Sequence modifications
A: 2 - 495 (UniProt: Q9NRA2)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Asp -6 | - | expression tag |
| Tyr -5 | - | expression tag |
| Lys -4 | - | expression tag |
| Asp -3 | - | expression tag |
| Asp -2 | - | expression tag |
| Asp -1 | - | expression tag |
| Asp 0 | - | expression tag |
| Lys 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 55681.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 324.3 | |
| All* | Total formula weight | 56005.4 |
