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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:

3u4c

2.030 Å

X-ray

2011-10-07

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:NADPH-dependent reductase BacG
ID:BACG_BACSU
AC:P39644
Organism:Bacillus subtilis
Reign:Bacteria
TaxID:224308
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:44.608
Number of residues:48
Including
Standard Amino Acids: 47
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.2221380.375

% Hydrophobic% Polar
45.2354.77
According to VolSite

Ligand :
3u4c_1 Structure
HET Code: NDP
Formula: C21H26N7O17P3
Molecular weight: 741.389 g/mol
DrugBank ID: DB02338
Buried Surface Area:69.1 %
Polar Surface area: 404.9 Å2
Number of
H-Bond Acceptors: 22
H-Bond Donors: 5
Rings: 5
Aromatic rings: 2
Anionic atoms: 4
Cationic atoms: 0
Rule of Five Violation: 2
Rotatable Bonds: 13

Mass center Coordinates

XYZ
-24.623916.531918.732


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
O3BNSER- 123.36124.48H-Bond
(Protein Donor)
O3BOGSER- 122.8165.83H-Bond
(Protein Donor)
O2BOGSER- 123.2120.07H-Bond
(Protein Donor)
C3BCGGLN- 133.680Hydrophobic
O3BNGLN- 133.13128.22H-Bond
(Protein Donor)
O2NNILE- 153169.21H-Bond
(Protein Donor)
C5DCBILE- 154.260Hydrophobic
C1BCBSER- 344.340Hydrophobic
O3XOGSER- 342.9169.91H-Bond
(Protein Donor)
O1XNEARG- 352.84169.4H-Bond
(Protein Donor)
O1XNARG- 352.71157.57H-Bond
(Protein Donor)
O2XNEARG- 353.41126.1H-Bond
(Protein Donor)
O2XNH2ARG- 352.61159.6H-Bond
(Protein Donor)
O1XCZARG- 353.690Ionic
(Protein Cationic)
O2XCZARG- 353.420Ionic
(Protein Cationic)
O3XNASN- 363.13158.79H-Bond
(Protein Donor)
N6AOD1ASP- 622.9150.34H-Bond
(Ligand Donor)
N1ANMET- 633.06158.52H-Bond
(Protein Donor)
O3DOILE- 902.85120.33H-Bond
(Ligand Donor)
C5BCGPRO- 914.050Hydrophobic
O3DNZLYS- 1133.18150.38H-Bond
(Protein Donor)
O2DNZLYS- 1133.19126.09H-Bond
(Protein Donor)
C4DCG2ILE- 1393.470Hydrophobic
C5NCBPRO- 1844.090Hydrophobic
O7NNILE- 1873.23154.75H-Bond
(Protein Donor)
O1NOG1THR- 1892.65171.55H-Bond
(Protein Donor)
O2ANEARG- 1913.06138.54H-Bond
(Protein Donor)
O2ANH1ARG- 1913.19133.35H-Bond
(Protein Donor)
O3NEARG- 1913.44157.37H-Bond
(Protein Donor)
O2ACZARG- 1913.520Ionic
(Protein Cationic)
C2DCDARG- 1914.420Hydrophobic
O2NOHOH- 3333.04169.98H-Bond
(Protein Donor)