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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:

3a1l

2.500 Å

X-ray

2009-04-09

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Cytochrome P450
ID:Q83WG3_9ACTN
AC:Q83WG3
Organism:Streptomyces sp. TP-A0274
Reign:Bacteria
TaxID:171258
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:31.548
Number of residues:35
Including
Standard Amino Acids: 33
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.5171218.375

% Hydrophobic% Polar
62.0537.95
According to VolSite

Ligand :
3a1l_1 Structure
HET Code: 2CC
Formula: C22H11Cl2N3O4
Molecular weight: 452.246 g/mol
DrugBank ID: DB06955
Buried Surface Area:75.31 %
Polar Surface area: 127.63 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 3
Rings: 5
Aromatic rings: 5
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 4

Mass center Coordinates

XYZ
-9.52497-0.412065-25.9803


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
O28NH2ARG- 673.18126.44H-Bond
(Protein Donor)
C2CD1ILE- 834.350Hydrophobic
C3CG1VAL- 944.20Hydrophobic
C2CG2VAL- 944.120Hydrophobic
CL2CH2TRP- 973.820Hydrophobic
C17CG2VAL- 994.380Hydrophobic
C4CZPHE- 1003.450Hydrophobic
CL2CD2LEU- 1823.60Hydrophobic
N3OE1GLN- 1832.99155.61H-Bond
(Ligand Donor)
CL2CBALA- 18540Hydrophobic
C2CBALA- 1853.960Hydrophobic
C20CBSER- 1863.70Hydrophobic
O32NTHR- 1872.92149.53H-Bond
(Protein Donor)
O30OG1THR- 1872.65169.01H-Bond
(Protein Donor)
C13CG1VAL- 3014.330Hydrophobic
C14CG2VAL- 3013.880Hydrophobic
O28NTHR- 3053.36148.66H-Bond
(Protein Donor)