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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:

2zhe

2.100 Å

X-ray

2008-02-04

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Prothrombin
ID:THRB_HUMAN
AC:P00734
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:3.4.21.5


Chains:

Chain Name:Percentage of Residues
within binding site
H100 %


Ligand binding site composition:

B-Factor:22.063
Number of residues:35
Including
Standard Amino Acids: 35
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.744499.500

% Hydrophobic% Polar
45.9554.05
According to VolSite

Ligand :
2zhe_1 Structure
HET Code: 13U
Formula: C23H37N5O2
Molecular weight: 415.572 g/mol
DrugBank ID: DB06858
Buried Surface Area:62.35 %
Polar Surface area: 117.63 Å2
Number of
H-Bond Acceptors: 3
H-Bond Donors: 4
Rings: 3
Aromatic rings: 1
Anionic atoms: 0
Cationic atoms: 2
Rule of Five Violation: 0
Rotatable Bonds: 7

Mass center Coordinates

XYZ
17.0429-12.58122.7051


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
C2CBHIS- 574.30Hydrophobic
C3CH2TRP- 603.860Hydrophobic
C3CZTYR- 603.30Hydrophobic
C45CD2LEU- 993.880Hydrophobic
C2CD2LEU- 993.810Hydrophobic
C46CD1ILE- 1744.230Hydrophobic
C44CD1ILE- 1744.50Hydrophobic
C42CD1ILE- 1744.450Hydrophobic
C47CD1ILE- 1743.590Hydrophobic
C21OD2ASP- 1893.680Ionic
(Ligand Cationic)
C21OD1ASP- 1893.420Ionic
(Ligand Cationic)
N46OD2ASP- 1892.84161.7H-Bond
(Ligand Donor)
N47OD1ASP- 1892.78130.59H-Bond
(Ligand Donor)
C29CBALA- 1904.150Hydrophobic
C29CG1VAL- 2133.760Hydrophobic
N23OSER- 2143.06158.56H-Bond
(Ligand Donor)
C46CD2TRP- 2153.90Hydrophobic
C47CE3TRP- 2153.330Hydrophobic
N46OGLY- 2193.14133.39H-Bond
(Ligand Donor)
C27SGCYS- 2204.490Hydrophobic