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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:

3arn

1.800 Å

X-ray

2010-12-03

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Deoxyuridine 5'-triphosphate nucleotidohydrolase, mitochondrial
ID:DUT_HUMAN
AC:P33316
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:3.6.1.23


Chains:

Chain Name:Percentage of Residues
within binding site
B26 %
C74 %


Ligand binding site composition:

B-Factor:12.362
Number of residues:25
Including
Standard Amino Acids: 23
Non Standard Amino Acids: 0
Water Molecules: 2
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.745280.125

% Hydrophobic% Polar
55.4244.58
According to VolSite

Ligand :
3arn_3 Structure
HET Code: MSJ
Formula: C17H23N3O5S
Molecular weight: 381.447 g/mol
DrugBank ID: -
Buried Surface Area:55.06 %
Polar Surface area: 113.18 Å2
Number of
H-Bond Acceptors: 5
H-Bond Donors: 2
Rings: 2
Aromatic rings: 1
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 9

Mass center Coordinates

XYZ
14.742447.054234.9197


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
C16CG1VAL- 653.670Hydrophobic
C13CBSER- 864.140Hydrophobic
C25CBSER- 864.10Hydrophobic
C20CBSER- 863.840Hydrophobic
C20CBALA- 903.430Hydrophobic
C18CBALA- 984.10Hydrophobic
O1NGLY- 992.82130.58H-Bond
(Protein Donor)
C9CG1ILE- 1014.490Hydrophobic
C9CZTYR- 1053.480Hydrophobic
C11CZTYR- 1053.660Hydrophobic
C12CE1TYR- 1054.330Hydrophobic
N3OGLY- 1102.7162.65H-Bond
(Ligand Donor)
O8NGLY- 1102.88174.19H-Bond
(Protein Donor)
C18CG2VAL- 1123.420Hydrophobic
O1OHOH- 1832.73166.36H-Bond
(Protein Donor)