4FQC
Crystal Structure of PGT121 Fab Bound to a complex-type sialylated N-glycan
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | Fab heavy chain | polymer | 244 | 26343.5 | 1 | Homo sapiens (human) | ||
| 2 | B (L) | Fab light chain | polymer | 211 | 22603.0 | 1 | Homo sapiens (human) | ||
| 3 | C (A) | N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1916.7 | 1 | In PDB GlyTouCan (G43694RQ) | |||
| 4 | D (H) | TRIS(HYDROXYETHYL)AMINOMETHANE | non-polymer | 163.2 | 1 | Chemie (TAM) | |||
| 5 | E, F (H, L) | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 48946.4 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 1916.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 163.2 | |
| All* | Total formula weight | 51026.4 |
