1.750 Å
X-ray
2010-08-31
| Name: | Histone-lysine N-methyltransferase, H3 lysine-36 and H4 lysine-20 specific |
|---|---|
| ID: | NSD1_HUMAN |
| AC: | Q96L73 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.1.1.43 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 20.633 |
|---|---|
| Number of residues: | 38 |
| Including | |
| Standard Amino Acids: | 36 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | ZN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.751 | 685.125 |
| % Hydrophobic | % Polar |
|---|---|
| 33.00 | 67.00 |
| According to VolSite | |

| HET Code: | SAM |
|---|---|
| Formula: | C15H23N6O5S |
| Molecular weight: | 399.445 g/mol |
| DrugBank ID: | DB00118 |
| Buried Surface Area: | 78.58 % |
| Polar Surface area: | 189.77 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 9 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 1 |
| Cationic atoms: | 2 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| 1.85407 | 1.54341 | -9.659 |
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 |
| N | O | TRP- 103 | 2.91 | 157.74 | H-Bond (Ligand Donor) |
| O | N | TRP- 103 | 2.8 | 150.74 | H-Bond (Protein Donor) |
| O2' | O | THR- 143 | 2.92 | 147.77 | H-Bond (Ligand Donor) |
| O3' | N | PHE- 145 | 3.02 | 164.92 | H-Bond (Protein Donor) |
| OXT | OH | TYR- 146 | 2.71 | 154.83 | H-Bond (Protein Donor) |
| SD | CE1 | TYR- 146 | 3.48 | 0 | Hydrophobic |
| CE | CD1 | TYR- 146 | 3.53 | 0 | Hydrophobic |
| CB | CE1 | TYR- 146 | 4.23 | 0 | Hydrophobic |
| N | OD1 | ASN- 169 | 2.86 | 135.94 | H-Bond (Ligand Donor) |
| N7 | N | HIS- 170 | 2.96 | 158.97 | H-Bond (Protein Donor) |
| N6 | O | HIS- 170 | 2.86 | 151.86 | H-Bond (Ligand Donor) |
| CE | CZ | TYR- 207 | 4.31 | 0 | Hydrophobic |
| C5' | CE2 | TYR- 207 | 3.97 | 0 | Hydrophobic |
| C5' | SG | CYS- 211 | 4.49 | 0 | Hydrophobic |
| O3' | ND2 | ASN- 214 | 3.19 | 123.49 | H-Bond (Protein Donor) |
| O3' | OD1 | ASN- 214 | 2.6 | 155.98 | H-Bond (Ligand Donor) |
| N1 | N | LYS- 220 | 2.94 | 161.47 | H-Bond (Protein Donor) |
| C3' | CD1 | LEU- 230 | 4.37 | 0 | Hydrophobic |