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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:

3w8w

1.950 Å

X-ray

2013-03-22

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Putative FAD-dependent oxygenase EncM
ID:Q9KHK2_9ACTN
AC:Q9KHK2
Organism:Streptomyces maritimus
Reign:Bacteria
TaxID:115828
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:11.295
Number of residues:60
Including
Standard Amino Acids: 54
Non Standard Amino Acids: 0
Water Molecules: 6
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.1881518.750

% Hydrophobic% Polar
55.3344.67
According to VolSite

Ligand :
3w8w_1 Structure
HET Code: FAD
Formula: C27H31N9O15P2
Molecular weight: 783.534 g/mol
DrugBank ID: DB03147
Buried Surface Area:78.92 %
Polar Surface area: 381.7 Å2
Number of
H-Bond Acceptors: 22
H-Bond Donors: 7
Rings: 6
Aromatic rings: 3
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 13

Mass center Coordinates

XYZ
12.046715.175336.3138


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
C7MCZ2TRP- 373.890Hydrophobic
C8MCE3TRP- 373.220Hydrophobic
C2BCBVAL- 734.390Hydrophobic
O2ANGLY- 752.78145.64H-Bond
(Protein Donor)
O1PNGLY- 762.83173.43H-Bond
(Protein Donor)
O2ANGLY- 772.89150.03H-Bond
(Protein Donor)
C5'CBHIS- 783.510Hydrophobic
C8MCBHIS- 783.430Hydrophobic
O2PNHIS- 783.11154.02H-Bond
(Protein Donor)
O3PNHIS- 783.1121.43H-Bond
(Protein Donor)
O1ANSER- 792.86150.61H-Bond
(Protein Donor)
C5BCBSER- 794.050Hydrophobic
C1'CEMET- 804.270Hydrophobic
C9CEMET- 803.530Hydrophobic
C3BCBHIS- 833.890Hydrophobic
O1AOGSER- 842.52164.62H-Bond
(Protein Donor)
N6AOGLY- 1133.14147.81H-Bond
(Ligand Donor)
O4NVAL- 1353.11156.14H-Bond
(Protein Donor)
C6CG2VAL- 1363.680Hydrophobic
C2'CG2THR- 1394.130Hydrophobic
C5'CG2THR- 1394.030Hydrophobic
C9ACG2THR- 1394.090Hydrophobic
O2PNGLY- 1402.82134.83H-Bond
(Protein Donor)
O1PNGLY- 1433.01157H-Bond
(Protein Donor)
C2'CD1LEU- 1444.370Hydrophobic
O2NPHE- 1502.96162.83H-Bond
(Protein Donor)
N3OPHE- 1502.8149.81H-Bond
(Ligand Donor)
N6AOVAL- 2012.95168.31H-Bond
(Ligand Donor)
N1ANVAL- 2012.92154.07H-Bond
(Protein Donor)
O2OHTYR- 4162.64148.02H-Bond
(Protein Donor)
C3'CBASN- 4183.750Hydrophobic
C1'CE1PHE- 4193.930Hydrophobic
O3BOLEU- 4552.98162.77H-Bond
(Ligand Donor)
N5OHOH- 7942.94170.19H-Bond
(Protein Donor)
O2BOHOH- 8272.69156.48H-Bond
(Ligand Donor)
O3'OHOH- 8622.8147.54H-Bond
(Ligand Donor)