3P37
Polo-like kinase I Polo-box domain in complex with FDPPLHSpTA phosphopeptide from PBIP1
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE GOL A 3 |
| Chain | Residue |
| A | GLU455 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE GOL A 5 |
| Chain | Residue |
| A | HOH135 |
| A | TRP514 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL B 2 |
| Chain | Residue |
| B | HOH131 |
| B | ASP376 |
| B | GLN380 |
| B | PRO545 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:18691976 |
| Chain | Residue | Details |
| A | SER375 | |
| A | SER450 | |
| B | SER375 | |
| B | SER450 | |
| C | SER375 | |
| C | SER450 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | MOD_RES: Phosphothreonine => ECO:0007744|PubMed:18691976 |
| Chain | Residue | Details |
| A | THR498 | |
| B | THR498 | |
| C | THR498 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 6 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:23455478 |
| Chain | Residue | Details |
| A | LYS492 | |
| B | LYS492 | |
| C | LYS492 |
