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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:

3pqb

2.320 Å

X-ray

2010-11-25

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Putative oxidoreductase
ID:Q7X2G7_9ACTN
AC:Q7X2G7
Organism:Streptomyces griseoflavus
Reign:Bacteria
TaxID:35619
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
C100 %


Ligand binding site composition:

B-Factor:25.982
Number of residues:42
Including
Standard Amino Acids: 41
Non Standard Amino Acids: 1
Water Molecules: 0
Cofactors: FAD
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.3941346.625

% Hydrophobic% Polar
52.3847.62
According to VolSite

Ligand :
3pqb_3 Structure
HET Code: VGP
Formula: C27H28O9
Molecular weight: 496.506 g/mol
DrugBank ID: -
Buried Surface Area:71.71 %
Polar Surface area: 138.07 Å2
Number of
H-Bond Acceptors: 9
H-Bond Donors: 5
Rings: 5
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
27.6478-6.68903100.707


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
CCBALA- 1244.30Hydrophobic
C15CBALA- 1243.370Hydrophobic
C15CBALA- 1243.370Hydrophobic
C07SGCYS- 1253.460Hydrophobic
C07SGCYS- 1253.460Hydrophobic
C19CE2TYR- 1393.70Hydrophobic
C19CGPRO- 1414.190Hydrophobic
C18CZPHE- 2653.320Hydrophobic
CCG2THR- 2674.370Hydrophobic
C16CG2THR- 2674.380Hydrophobic
CCZPHE- 2693.730Hydrophobic
C26CZPHE- 2694.010Hydrophobic
CCEMET- 2813.670Hydrophobic
C09CBGLN- 3284.410Hydrophobic
C10CGGLN- 3284.270Hydrophobic
C26CGGLN- 3283.890Hydrophobic
O07OGSER- 3413.26158.05H-Bond
(Ligand Donor)
C22CBSER- 3413.860Hydrophobic
C24CBSER- 3414.30Hydrophobic
C08CEMET- 3743.70Hydrophobic
C13SDMET- 3743.60Hydrophobic
O07OGSER- 4022.9134.06H-Bond
(Protein Donor)
O08OGSER- 4023.13160.18H-Bond
(Ligand Donor)
C11CZTYR- 4484.460Hydrophobic
C20CE2TYR- 4483.810Hydrophobic
C23CD2TYR- 4483.760Hydrophobic
C21C9AFAD- 4993.460Hydrophobic
C23C9FAD- 49940Hydrophobic
C24C8MFAD- 4994.460Hydrophobic
C11C6FAD- 4994.180Hydrophobic
C02C7MFAD- 4993.580Hydrophobic