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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:

5dc5

1.940 Å

X-ray

2015-08-23

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Histone deacetylase 8
ID:HDAC8_HUMAN
AC:Q9BY41
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:3.5.1.98


Chains:

Chain Name:Percentage of Residues
within binding site
A23 %
B77 %


Ligand binding site composition:

B-Factor:30.489
Number of residues:32
Including
Standard Amino Acids: 30
Non Standard Amino Acids: 2
Water Molecules: 0
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
0.3312308.500

% Hydrophobic% Polar
48.9851.02
According to VolSite

Ligand :
5dc5_2 Structure
HET Code: B3N
Formula: C16H25N3O3
Molecular weight: 307.388 g/mol
DrugBank ID: DB02565
Buried Surface Area:63.86 %
Polar Surface area: 81.67 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 3
Rings: 1
Aromatic rings: 1
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 9

Mass center Coordinates

XYZ
-16.480217.7435-26.8971


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
C22CDLYS- 334.290Hydrophobic
O4NE2HIS- 1422.54155.12H-Bond
(Protein Donor)
N3NE2HIS- 1432.74143.98H-Bond
(Ligand Donor)
C21CZPHE- 1523.690Hydrophobic
C5CD1PHE- 1523.730Hydrophobic
C9CZPHE- 1523.750Hydrophobic
C7CE1PHE- 1523.430Hydrophobic
C9CGPHE- 2084.130Hydrophobic
C8CD1PHE- 2083.70Hydrophobic
C7CE1PHE- 2084.040Hydrophobic
C14CGPRO- 2733.680Hydrophobic
C21CEMET- 2743.730Hydrophobic
C17CBTYR- 3064.380Hydrophobic
C22CD2TYR- 3063.670Hydrophobic
C21CD2TYR- 3064.080Hydrophobic
C5CZTYR- 3064.380Hydrophobic
O2OHTYR- 3062.77167.54H-Bond
(Protein Donor)
O2ZN ZN- 4012.190Metal Acceptor
O4ZN ZN- 4012.150Metal Acceptor