2.710 Å
X-ray
2005-03-20
| Name: | Tubulin gamma-1 chain |
|---|---|
| ID: | TBG1_HUMAN |
| AC: | P23258 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 43.613 |
|---|---|
| Number of residues: | 38 |
| Including | |
| Standard Amino Acids: | 37 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.139 | 381.375 |
| % Hydrophobic | % Polar |
|---|---|
| 38.05 | 61.95 |
| According to VolSite | |

| HET Code: | GSP |
|---|---|
| Formula: | C10H14N5O13P3S |
| Molecular weight: | 537.230 g/mol |
| DrugBank ID: | DB01864 |
| Buried Surface Area: | 63.76 % |
| Polar Surface area: | 344.91 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 6 |
| Rings: | 3 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 15.7189 | -11.7287 | 16.6798 |
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 |
| O2B | N | GLN- 12 | 2.8 | 141.5 | H-Bond (Protein Donor) |
| O1A | N | CYS- 13 | 2.88 | 153.4 | H-Bond (Protein Donor) |
| O6 | NE2 | GLN- 16 | 2.71 | 139.21 | H-Bond (Protein Donor) |
| O3G | N | ASN- 102 | 3.44 | 124.11 | H-Bond (Protein Donor) |
| O3A | OG | SER- 140 | 3.38 | 131.11 | H-Bond (Protein Donor) |
| O5' | OG | SER- 140 | 3.19 | 162.51 | H-Bond (Protein Donor) |
| C4' | CB | SER- 140 | 3.79 | 0 | Hydrophobic |
| C4' | CB | ALA- 142 | 4.05 | 0 | Hydrophobic |
| O3G | N | GLY- 144 | 2.7 | 130.25 | H-Bond (Protein Donor) |
| O2G | OG1 | THR- 145 | 3.34 | 153.97 | H-Bond (Protein Donor) |
| O3G | N | THR- 145 | 3.18 | 149.79 | H-Bond (Protein Donor) |
| O1B | N | GLY- 146 | 2.99 | 147.51 | H-Bond (Protein Donor) |
| C1' | CG1 | VAL- 171 | 4.35 | 0 | Hydrophobic |
| O3' | NE2 | GLN- 184 | 3.48 | 121.41 | H-Bond (Protein Donor) |
| O2' | ND2 | ASN- 207 | 3.06 | 120.21 | H-Bond (Protein Donor) |
| N3 | ND2 | ASN- 207 | 3.13 | 162.89 | H-Bond (Protein Donor) |
| N2 | OD1 | ASN- 207 | 2.95 | 156.88 | H-Bond (Ligand Donor) |
| C2' | CZ | PHE- 225 | 3.66 | 0 | Hydrophobic |
| O6 | ND2 | ASN- 229 | 2.94 | 174.68 | H-Bond (Protein Donor) |
| N1 | OD1 | ASN- 229 | 2.65 | 172.45 | H-Bond (Ligand Donor) |
| N2 | OD1 | ASN- 229 | 3.32 | 129.98 | H-Bond (Ligand Donor) |
| O2G | MG | MG- 475 | 1.94 | 0 | Metal Acceptor |
| O2B | MG | MG- 475 | 2.65 | 0 | Metal Acceptor |