4D2N
Crystal structure of deglycosylated serum-derived human IgG4 Fc
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 | IG GAMMA-4 CHAIN C REGION | polymer | 226 | 25448.7 | 4 | UniProt (P01861) Pfam (PF07654) In PDB | HOMO SAPIENS (HUMAN) | |
2 | B | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
3 | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 222 - 447 (UniProt: P01861)
PDB | External Database | Details |
---|---|---|
Asp 297 | Asn 177 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 101794.6 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 92.1 | |
All* | Total formula weight | 101886.7 |