8FPA
Structure of a chimeric antibody (Fab) fragment bound to de-N-acetyl polysialic acid (dPSA)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Chimeric antibody Fab fragment, Fd chain | polymer | 226 | 24079.9 | 2 | Mus musculus (mouse) | ||
| 2 | B, D (B, D) | Humanized antibody Fab fragment, light chain | polymer | 219 | 23998.0 | 2 | Mus musculus (mouse) | ||
| 3 | E, F (E, F) | 5-amino-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid-(2-8)-3,5-dideoxy-5-(propanoylamino)-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid-(2-8)-3,5-dideoxy-5-(propanoylamino)-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid-(2-9)-3,5-dideoxy-5-propanamido-D-glycero-D-galacto-non-2-ulosonic acid | branched | 1183.1 | 2 | In PDB | |||
| 4 | G, H, R, T, X (A, B, C, D) | ACETIC ACID | non-polymer | 60.1 | 5 | Chemie (ACY) | |||
| 5 | I, L, M, N, O... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 10 | Chemie (GOL) | |||
| 6 | J, K, W (A, D) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 7 | AA, BA, Y, Z (C, D, A, B) | water | water | 18.0 | 407 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 96155.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 2366.2 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1539.6 | |
| All* | Total formula weight | 100061.5 |
