5FRA
CBM40_CPF0721-6'SL
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | SIALIDASE | polymer | 197 | 22402.8 | 6 | UniProt (A0A0H2YQR1) Pfam (PF02973) | CLOSTRIDIUM PERFRINGENS | CBM40_NANI |
| 2 | G, H, I (G, H, I) | N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose | branched | 471.4 | 3 | In PDB GlyTouCan (G63069TR) | |||
| 3 | J, K (A, B) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 4 | L, M, N (D, E, F) | N-acetyl-alpha-neuraminic acid | non-polymer | 309.3 | 3 | Chemie (SIA) | |||
| 5 | O, P, Q, R, S... (A, B, C, D, E...) | water | water | 18.0 | 755 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 189 (UniProt: A0A0H2YQR1)
| PDB | External Database | Details |
|---|---|---|
| Ser -7 | - | expression tag |
| Pro -6 | - | expression tag |
| Asp -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Asn -3 | - | expression tag |
| Trp -2 | - | expression tag |
| Glu -1 | - | expression tag |
| Leu 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 134416.9 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1414.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1045.9 | |
| All* | Total formula weight | 136877.1 |
