2.700 Å
X-ray
2015-12-14
Name: | Extracellular calcium-sensing receptor |
---|---|
ID: | CASR_HUMAN |
AC: | P41180 |
Organism: | Homo sapiens |
Reign: | Eukaryota |
TaxID: | 9606 |
EC Number: | / |
Chain Name: | Percentage of Residues within binding site |
---|---|
B | 100 % |
B-Factor: | 48.796 |
---|---|
Number of residues: | 33 |
Including | |
Standard Amino Acids: | 33 |
Non Standard Amino Acids: | 0 |
Water Molecules: | 0 |
Cofactors: | |
Metals: |
Ligandability | Volume (Å3) |
---|---|
1.159 | 1474.875 |
% Hydrophobic | % Polar |
---|---|
46.22 | 53.78 |
According to VolSite |
HET Code: | TCR |
---|---|
Formula: | C12H12N2O2 |
Molecular weight: | 216.236 g/mol |
DrugBank ID: | - |
Buried Surface Area: | 69.02 % |
Polar Surface area: | 72.53 Å2 |
Number of | |
---|---|
H-Bond Acceptors: | 2 |
H-Bond Donors: | 2 |
Rings: | 3 |
Aromatic rings: | 2 |
Anionic atoms: | 1 |
Cationic atoms: | 1 |
Rule of Five Violation: | 0 |
Rotatable Bonds: | 1 |
X | Y | Z |
---|---|---|
-35.9783 | -20.9829 | 27.7859 |
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 |
CB | CG2 | THR- 145 | 4.36 | 0 | Hydrophobic |
CE3 | CG2 | THR- 145 | 3.75 | 0 | Hydrophobic |
OXT | N | SER- 147 | 3.28 | 121.73 | H-Bond (Protein Donor) |
O1 | N | SER- 147 | 2.86 | 163.69 | H-Bond (Protein Donor) |
N | O | ALA- 168 | 2.67 | 132.23 | H-Bond (Ligand Donor) |
N | OG | SER- 170 | 2.86 | 149.65 | H-Bond (Ligand Donor) |
OXT | N | SER- 170 | 2.9 | 164.79 | H-Bond (Protein Donor) |
CB | CB | ALA- 298 | 4.33 | 0 | Hydrophobic |
CD2 | CB | ALA- 298 | 3.84 | 0 | Hydrophobic |
CE2 | CD1 | ILE- 416 | 4.49 | 0 | Hydrophobic |
CZ2 | CG1 | ILE- 416 | 4.25 | 0 | Hydrophobic |