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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:

3evj

3.000 Å

X-ray

2008-10-13

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Antithrombin-III
ID:ANT3_HUMAN
AC:P01008
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
I100 %


Ligand binding site composition:

B-Factor:75.341
Number of residues:30
Including
Standard Amino Acids: 30
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.019317.250

% Hydrophobic% Polar
53.1946.81
According to VolSite

Ligand :
3evj_1 Structure
HET Code: NTO
Formula: C31H43N3O49S8
Molecular weight: 1498.184 g/mol
DrugBank ID: -
Buried Surface Area:26.43 %
Polar Surface area: 900.81 Å2
Number of
H-Bond Acceptors: 49
H-Bond Donors: 9
Rings: 5
Aromatic rings: 0
Anionic atoms: 10
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 30

Mass center Coordinates

XYZ
62.11171.5215912.3283


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
C3FCGLYS- 114.320Hydrophobic
O3JNARG- 132.59138.11H-Bond
(Protein Donor)
O3KCZARG- 133.480Ionic
(Protein Cationic)
C12CBALA- 433.950Hydrophobic
O16NASN- 453.43125.12H-Bond
(Protein Donor)
O18NASN- 452.97172.09H-Bond
(Protein Donor)
O24ND2ASN- 452.88126.88H-Bond
(Protein Donor)
O3DND2ASN- 453.31132.95H-Bond
(Protein Donor)
O3END2ASN- 453.3166.47H-Bond
(Protein Donor)
C1KCBASN- 454.220Hydrophobic
C20CBASN- 454.160Hydrophobic
C15CBASN- 454.360Hydrophobic
O45CZARG- 473.490Ionic
(Protein Cationic)
O45NH2ARG- 472.55136.19H-Bond
(Protein Donor)
O5INH1ARG- 473.25151.85H-Bond
(Protein Donor)
O42NZLYS- 1142.9139.47H-Bond
(Protein Donor)
O5JNLYS- 1142.74144H-Bond
(Protein Donor)
C50CGLYS- 1144.350Hydrophobic
C5FCBLYS- 1144.20Hydrophobic
O18NH1ARG- 1292.51125.55H-Bond
(Protein Donor)
O18CZARG- 1293.710Ionic
(Protein Cationic)