4JFY
Apo structure of phosphotyrosine (pYAb) scaffold
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PG4 A 301 |
| Chain | Residue |
| A | ALA9 |
| A | TYR87 |
| A | GLN100 |
| A | GLY101 |
| A | LYS103 |
| A | HOH406 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PG4 L 301 |
| Chain | Residue |
| H | TYR91 |
| L | PRO40 |
| L | GLY41 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PG4 L 302 |
| Chain | Residue |
| H | GLY42 |
| L | ALA9 |
| L | TYR87 |
| L | GLN100 |
| L | HOH418 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PG4 H 301 |
| Chain | Residue |
| H | LYS43 |
| H | GLY44 |
| H | GLU85 |
| L | GLN100 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH |
| Chain | Residue | Details |
| B | TYR194-HIS200 | |
| A | TYR192-HIS198 |
