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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:

4x8o

2.100 Å

X-ray

2014-12-10

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Adenylate kinase
ID:KAD_ECOLI
AC:P69441
Organism:Escherichia coli
Reign:Bacteria
TaxID:83333
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:9.668
Number of residues:67
Including
Standard Amino Acids: 62
Non Standard Amino Acids: 1
Water Molecules: 4
Cofactors:
Metals: MG

Cavity properties

LigandabilityVolume (Å3)
0.379300.375

% Hydrophobic% Polar
56.1843.82
According to VolSite

Ligand :
4x8o_1 Structure
HET Code: AP5
Formula: C20H24N10O22P5
Molecular weight: 911.327 g/mol
DrugBank ID: DB01717
Buried Surface Area:79.64 %
Polar Surface area: 543.69 Å2
Number of
H-Bond Acceptors: 30
H-Bond Donors: 6
Rings: 6
Aromatic rings: 4
Anionic atoms: 5
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 16

Mass center Coordinates

XYZ
-20.194217.4101-35.7779


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
O3BNGLY- 103.14151.21H-Bond
(Protein Donor)
O3ANGLY- 122.97131.11H-Bond
(Protein Donor)
O1BNGLY- 123.12141.26H-Bond
(Protein Donor)
O1BNZLYS- 132.68158.62H-Bond
(Protein Donor)
O1BNLYS- 132.92158.01H-Bond
(Protein Donor)
O1BNZLYS- 132.680Ionic
(Protein Cationic)
O1GNZLYS- 133.110Ionic
(Protein Cationic)
O2BNGLY- 142.75162.42H-Bond
(Protein Donor)
O1AOG1THR- 152.69166.95H-Bond
(Protein Donor)
O1ANTHR- 152.95148.81H-Bond
(Protein Donor)
N7BOG1THR- 312.92154.77H-Bond
(Protein Donor)
C1JCD1LEU- 353.680Hydrophobic
O2ECZARG- 363.670Ionic
(Protein Cationic)
O2ENH1ARG- 362.89171.27H-Bond
(Protein Donor)
C4JCGMET- 533.870Hydrophobic
C1JCGMET- 534.030Hydrophobic
C2JCD2LEU- 584.250Hydrophobic
C1JCG2VAL- 594.190Hydrophobic
N3BNVAL- 593.15140.11H-Bond
(Protein Donor)
N6BOGLY- 853.13129.47H-Bond
(Ligand Donor)
O1ENH1ARG- 882.63143.68H-Bond
(Protein Donor)
O1ENH2ARG- 882.72138.41H-Bond
(Protein Donor)
O1ECZARG- 883.080Ionic
(Protein Cationic)
N6BOE1GLN- 922.9168.52H-Bond
(Ligand Donor)
N1BNE2GLN- 923.12149.17H-Bond
(Protein Donor)
C4FCBARG- 1194.020Hydrophobic
O2ANH1ARG- 1232.93149.51H-Bond
(Protein Donor)
O3BNH1ARG- 1233.31136.27H-Bond
(Protein Donor)
O2GNH1ARG- 1233.16128.18H-Bond
(Protein Donor)
O1DNH2ARG- 1232.93170.49H-Bond
(Protein Donor)
O1DCZARG- 1233.850Ionic
(Protein Cationic)
C5FCDARG- 1234.450Hydrophobic
C3FCDARG- 1234.040Hydrophobic
C3FCG1VAL- 1323.590Hydrophobic
O3FOTYR- 1332.81133.86H-Bond
(Ligand Donor)
C1FCBHIS- 1343.980Hydrophobic
O2GNH1ARG- 1563.41155.13H-Bond
(Protein Donor)
O3DNH2ARG- 1562.98163.77H-Bond
(Protein Donor)
O3DNH1ARG- 1563.4138.16H-Bond
(Protein Donor)
O2ECZARG- 1563.980Ionic
(Protein Cationic)
O1DNH2ARG- 1672.88134.29H-Bond
(Protein Donor)
O1DNEARG- 1673.04130.43H-Bond
(Protein Donor)
O2DNEARG- 1672.95131.39H-Bond
(Protein Donor)
O1DCZARG- 1673.340Ionic
(Protein Cationic)
C5JCDARG- 1674.210Hydrophobic
C3JCDARG- 1674.160Hydrophobic
N6AOLYS- 2002.76156.91H-Bond
(Ligand Donor)
O2BMG MG- 3022.740Metal Acceptor
O1GMG MG- 3022.760Metal Acceptor
O3JOHOH- 4603.05161.46H-Bond
(Ligand Donor)
O2FOHOH- 4622.7174.03H-Bond
(Ligand Donor)
O1EOHOH- 4833.42133.05H-Bond
(Protein Donor)