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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:

3kru

1.600 Å

X-ray

2009-11-19

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:NADH:flavin oxidoreductase/NADH oxidase
ID:B0KAH1_THEP3
AC:B0KAH1
Organism:Thermoanaerobacter pseudethanolicus
Reign:Bacteria
TaxID:340099
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A92 %
B8 %


Ligand binding site composition:

B-Factor:10.048
Number of residues:40
Including
Standard Amino Acids: 36
Non Standard Amino Acids: 0
Water Molecules: 4
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.634739.125

% Hydrophobic% Polar
36.5363.47
According to VolSite

Ligand :
3kru_1 Structure
HET Code: FMN
Formula: C17H19N4O9P
Molecular weight: 454.328 g/mol
DrugBank ID: DB03247
Buried Surface Area:65.64 %
Polar Surface area: 217.05 Å2
Number of
H-Bond Acceptors: 12
H-Bond Donors: 4
Rings: 3
Aromatic rings: 1
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 7

Mass center Coordinates

XYZ
98.4618-4.9052321.2583


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
O2'OGSER- 222.64157.95H-Bond
(Protein Donor)
C3'CBSER- 224.290Hydrophobic
O2'OPRO- 232.62153.49H-Bond
(Ligand Donor)
C2'CGMET- 2440Hydrophobic
C6CBMET- 243.480Hydrophobic
C9CGMET- 243.830Hydrophobic
N5NCYS- 252.72160.45H-Bond
(Protein Donor)
C6CBCYS- 254.060Hydrophobic
C7MCEMET- 264.420Hydrophobic
O4NALA- 583.09166.13H-Bond
(Protein Donor)
O2NE2GLN- 1002.82178.76H-Bond
(Protein Donor)
N3OE1GLN- 1002.83167.46H-Bond
(Ligand Donor)
O2NH1ARG- 2162.78127.48H-Bond
(Protein Donor)
O2'NH1ARG- 2163.31139.5H-Bond
(Protein Donor)
O3'NH1ARG- 2163.06143.79H-Bond
(Protein Donor)
C3'CG2VAL- 2834.010Hydrophobic
C5'CG2VAL- 2834.020Hydrophobic
O2PNLEU- 2852.74157.04H-Bond
(Protein Donor)
O3PNGLY- 3072.82144.05H-Bond
(Protein Donor)
C8MCGARG- 3083.780Hydrophobic
O1PNARG- 3082.82163.56H-Bond
(Protein Donor)
O1PNEARG- 3082.91160.06H-Bond
(Protein Donor)
O2PNH2ARG- 3082.77158.58H-Bond
(Protein Donor)
O1PCZARG- 3083.730Ionic
(Protein Cationic)
O2PCZARG- 3083.560Ionic
(Protein Cationic)
C8MCBARG- 3334.150Hydrophobic
O3POHOH- 3492.71179.97H-Bond
(Protein Donor)
O3POHOH- 3672.75179.94H-Bond
(Protein Donor)
O3'OHOH- 4472.66179.95H-Bond
(Protein Donor)