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sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

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Protein Data Bank Entry:

1uy7

1.900 Å

X-ray

2004-03-02

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Heat shock protein HSP 90-alpha
ID:HS90A_HUMAN
AC:P07900
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:21.195
Number of residues:31
Including
Standard Amino Acids: 29
Non Standard Amino Acids: 0
Water Molecules: 2
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.365627.750

% Hydrophobic% Polar
56.9943.01
According to VolSite

Ligand :
1uy7_1 Structure
HET Code: PU4
Formula: C17H21N5O
Molecular weight: 311.382 g/mol
DrugBank ID: DB03899
Buried Surface Area:53.66 %
Polar Surface area: 78.85 Å2
Number of
H-Bond Acceptors: 5
H-Bond Donors: 1
Rings: 3
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 6

Mass center Coordinates

XYZ
2.5829610.894124.892


Binding mode :
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Binding mode
BioSolveIT Image generated by PoseView
Protein
Binding Site
Ligand
Interaction pattern
hydrophobic (CA)
aromatic (CZ)
hydrogen bond acceptor (O)
hydrogen bond acceptor/donor (OG)
hydrogen bond donor (N)
positively ionized (NZ)
negatively ionized (OD1)
metal (ZN)

Legend:

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

Image generated using PoseView by BioSolveIT
BioSolveIT


LigandProteinInteraction
AtomAtomResidueDistance
(Å)
Angle (°)Type
C9CBASN- 514.440Hydrophobic
N5OD2ASP- 932.8159.4H-Bond
(Ligand Donor)
C15SDMET- 984.010Hydrophobic
C2SDMET- 983.770Hydrophobic
C7CD2LEU- 1033.810Hydrophobic
C18CD2LEU- 1074.120Hydrophobic
C15CD2LEU- 1073.70Hydrophobic
C5CD1LEU- 1073.780Hydrophobic
C7CE2PHE- 1384.190Hydrophobic
C1CBPHE- 1383.650Hydrophobic
DuArDuArPHE- 1383.930Aromatic Face/Face
C7CE2TRP- 1623.430Hydrophobic
N3OHOH- 21382.67156.68H-Bond
(Ligand Donor)