6IQG
X-ray crystal structure of Fc and peptide complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Immunoglobulin gamma-1 heavy chain | polymer | 210 | 23788.8 | 2 | UniProt (P0DOX5) Pfam (PF07654) In PDB | Homo sapiens (Human) | Immunoglobulin gamma-1 heavy chain NIE |
| 2 | C, D | 18-mer peptide G(HCS)DCAYHRGELVWCT(HCS)H(NH2) | polymer | 18 | 1982.3 | 2 | synthetic construct | ||
| 3 | E, F | 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 | 1463.3 | 2 | In PDB GlyTouCan (G80858MF) | |||
| 4 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 5 | water | water | 18.0 | 51 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 51542.3 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 2926.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 54504.4 |
