2.100 Å
X-ray
2006-01-03
| Name: | Tyrosine-protein phosphatase non-receptor type 1 |
|---|---|
| ID: | PTN1_HUMAN |
| AC: | P18031 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 3.1.3.48 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 30 % |
| B | 70 % |
| B-Factor: | 42.082 |
|---|---|
| Number of residues: | 39 |
| Including | |
| Standard Amino Acids: | 37 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | CL |
| Ligandability | Volume (Å3) |
|---|---|
| 0.482 | 502.875 |
| % Hydrophobic | % Polar |
|---|---|
| 51.68 | 48.32 |
| According to VolSite | |

| HET Code: | 073 |
|---|---|
| Formula: | C32H26F2N3O5P |
| Molecular weight: | 601.537 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 69.18 % |
| Polar Surface area: | 130.01 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 7 |
| H-Bond Donors: | 0 |
| Rings: | 5 |
| Aromatic rings: | 5 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 11 |
| X | Y | Z |
|---|---|---|
| 7.72121 | 43.9936 | 17.496 |
Image generated by PoseView
Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand
| Ligand | Protein | Interaction | |||
|---|---|---|---|---|---|
| Atom | Atom | Residue | Distance (Å) | Angle (°) | Type |
| C67 | CB | ALA- 518 | 3.83 | 0 | Hydrophobic |
| C67 | CG1 | ILE- 519 | 4.34 | 0 | Hydrophobic |
| C60 | CB | GLN- 521 | 4.24 | 0 | Hydrophobic |
| C67 | CB | ASP- 522 | 4.16 | 0 | Hydrophobic |
| C21 | CB | ASP- 522 | 4.47 | 0 | Hydrophobic |
| C59 | CB | ASP- 522 | 3.99 | 0 | Hydrophobic |
| C21 | CB | HIS- 525 | 3.69 | 0 | Hydrophobic |
| C16 | CG | GLU- 526 | 4.03 | 0 | Hydrophobic |
| C13 | CG | TYR- 546 | 3.55 | 0 | Hydrophobic |
| C17 | CB | ARG- 547 | 4.37 | 0 | Hydrophobic |
| N22 | N | ASP- 548 | 3.03 | 151.6 | H-Bond (Protein Donor) |
| C49 | CB | ASP- 548 | 3.83 | 0 | Hydrophobic |
| C3 | CG2 | VAL- 549 | 3.81 | 0 | Hydrophobic |
| C49 | CG2 | VAL- 549 | 3.63 | 0 | Hydrophobic |
| F29 | CB | ASP- 681 | 3.52 | 0 | Hydrophobic |
| C28 | CZ | PHE- 682 | 3.93 | 0 | Hydrophobic |
| F30 | CE1 | PHE- 682 | 3.48 | 0 | Hydrophobic |
| F29 | CE2 | PHE- 682 | 3.54 | 0 | Hydrophobic |
| O34 | N | SER- 716 | 3.03 | 129.28 | H-Bond (Protein Donor) |
| O34 | N | ALA- 717 | 2.92 | 171.49 | H-Bond (Protein Donor) |
| C4 | CB | ALA- 717 | 3.49 | 0 | Hydrophobic |
| C3 | CD1 | ILE- 719 | 3.91 | 0 | Hydrophobic |
| C4 | CG1 | ILE- 719 | 3.75 | 0 | Hydrophobic |
| C45 | CD1 | ILE- 719 | 3.62 | 0 | Hydrophobic |
| O33 | N | ILE- 719 | 3.16 | 156.55 | H-Bond (Protein Donor) |
| O33 | N | GLY- 720 | 2.87 | 171.04 | H-Bond (Protein Donor) |
| O34 | CZ | ARG- 721 | 3.76 | 0 | Ionic (Protein Cationic) |
| O32 | CZ | ARG- 721 | 3.72 | 0 | Ionic (Protein Cationic) |
| O34 | NH2 | ARG- 721 | 2.81 | 162.1 | H-Bond (Protein Donor) |
| O32 | NE | ARG- 721 | 2.94 | 166.09 | H-Bond (Protein Donor) |
| O32 | N | ARG- 721 | 2.92 | 165.12 | H-Bond (Protein Donor) |
| C48 | SD | MET- 758 | 3.56 | 0 | Hydrophobic |
| C4 | CG | GLN- 762 | 4.09 | 0 | Hydrophobic |
| F30 | CG | GLN- 762 | 3.53 | 0 | Hydrophobic |
| O32 | O | HOH- 804 | 2.63 | 179.97 | H-Bond (Protein Donor) |