4A4L
CRYSTAL STRUCTURE OF POLO-LIKE KINASE 1 IN COMPLEX WITH A 5-(2-AMINO- PYRIMIDIN-4-YL)-1H-PYRROLE INHIBITOR
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 1329 |
| Chain | Residue |
| A | HIS93 |
| A | CYS212 |
| A | CYS255 |
| A | TLA1330 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE TLA A 1330 |
| Chain | Residue |
| A | CYS255 |
| A | LEU256 |
| A | ZN1329 |
| A | LYS91 |
| A | HIS93 |
| A | GLN94 |
| A | LYS97 |
| A | CYS212 |
| site_id | AC3 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE 939 A 1331 |
| Chain | Residue |
| A | ARG57 |
| A | LEU59 |
| A | CYS67 |
| A | ALA80 |
| A | LYS82 |
| A | GLU131 |
| A | LEU132 |
| A | CYS133 |
| A | ARG134 |
| A | ARG136 |
| A | SER137 |
| A | GLU140 |
| A | GLY180 |
| A | PHE183 |
| A | ASP194 |
| A | HOH2035 |
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 24 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGKGGFAKCFeIsdadtkev..........FAGK |
| Chain | Residue | Details |
| A | LEU59-LYS82 |
| site_id | PS00108 |
| Number of Residues | 13 |
| Details | PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. ViHrDLKlgNLFL |
| Chain | Residue | Details |
| A | VAL172-LEU184 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 252 |
| Details | Domain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 27 |
| Details | Region: {"description":"Activation loop"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Active site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"18615013","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 14 |
| Details | Binding site: {} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18691976","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"12207013","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphothreonine; by AURKA","evidences":[{"source":"PubMed","id":"12207013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18477460","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18615013","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"18691976","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"18691976","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine; by autocatalysis","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
