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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:

4hdr

1.450 Å

X-ray

2012-10-02

Molecular Function:
Binding Site :

Uniprot Annotation

Name:Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferaseArsB
ID:F6MZ55_9FIRMF6MZ56_9FIRM
AC:F6MZ55F6MZ56
Organism:Sporomusa ovata
Reign:Bacteria
TaxID:2378
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
C68 %
D32 %


Ligand binding site composition:

B-Factor:17.452
Number of residues:21
Including
Standard Amino Acids: 19
Non Standard Amino Acids: 0
Water Molecules: 2
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.343742.500

% Hydrophobic% Polar
57.2742.73
According to VolSite

Ligand :
4hdr_2 Structure
HET Code: DMD
Formula: C9H10N2
Molecular weight: 146.189 g/mol
DrugBank ID: DB02591
Buried Surface Area:66.75 %
Polar Surface area: 28.68 Å2
Number of
H-Bond Acceptors: 1
H-Bond Donors: 1
Rings: 2
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 0

Mass center Coordinates

XYZ
-22.307215.508913.1217


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
C8CGPRO- 304.170Hydrophobic
C4CGPRO- 303.410Hydrophobic
C8CD1TYR- 793.530Hydrophobic
C8CG2THR- 833.830Hydrophobic
C5CG2THR- 833.680Hydrophobic
C9SDMET- 873.70Hydrophobic
C7CGMET- 873.450Hydrophobic
C7ASDMET- 1773.810Hydrophobic
C4CD1ILE- 1794.420Hydrophobic
C7ACD1LEU- 3173.980Hydrophobic
N1OE2GLU- 3192.89173.34H-Bond
(Ligand Donor)
C9CZPHE- 3273.530Hydrophobic