3QNY
Monoclinic form of human IgA1 Fab fragment, sharing same Fv as IgG
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL A 220 |
| Chain | Residue |
| A | GLN160 |
| A | SER161 |
| A | GLY162 |
| A | ASN163 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 222 |
| Chain | Residue |
| A | GLU128 |
| B | PRO125 |
| B | LYS126 |
| B | VAL127 |
| B | GLN214 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH |
| Chain | Residue | Details |
| A | TYR197-HIS203 |
