3QNZ
Orthorhombic form of IgG1 Fab fragment (in complex with antigenic tubulin peptide) sharing same Fv as IgA
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 220 |
| Chain | Residue |
| A | LEU42 |
| A | LYS44 |
| A | GLN50 |
| A | GLY62 |
| A | PRO64 |
| A | PHE67 |
| A | GLU86 |
| A | ASP87 |
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 |
| B | TYR200-HIS206 | |
| A | TYR197-HIS203 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | MOD_RES: 5-glutamyl polyglutamate => ECO:0000269|PubMed:28576883 |
| Chain | Residue | Details |
| C | GLU5 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: 5-glutamyl polyglutamate => ECO:0000269|PubMed:32747782 |
| Chain | Residue | Details |
| C | GLU9 |
