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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:

1z71

1.800 Å

X-ray

2005-03-23

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
A100 %


Ligand binding site composition:

B-Factor:18.150
Number of residues:35
Including
Standard Amino Acids: 34
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.588658.125

% Hydrophobic% Polar
41.0358.97
According to VolSite

Ligand :
1z71_1 Structure
HET Code: L17
Formula: C22H20Cl2F2N4O3
Molecular weight: 497.322 g/mol
DrugBank ID: DB04722
Buried Surface Area:68.47 %
Polar Surface area: 92.05 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 2
Rings: 3
Aromatic rings: 3
Anionic atoms: 2
Cationic atoms: 2
Rule of Five Violation: 0
Rotatable Bonds: 8

Mass center Coordinates

XYZ
17.1483-13.803822.9858


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
CL2CBHIS- 574.030Hydrophobic
CL2CE2TYR- 603.730Hydrophobic
CL2CZ3TRP- 603.670Hydrophobic
C33CD1LEU- 994.140Hydrophobic
C6CGLEU- 993.850Hydrophobic
C24CD1LEU- 993.780Hydrophobic
C8CD1ILE- 1744.050Hydrophobic
C6CG2ILE- 1744.40Hydrophobic
F2CG1ILE- 1743.760Hydrophobic
F1CD1ILE- 1743.470Hydrophobic
C44CBALA- 1904.020Hydrophobic
C7CBSER- 1954.120Hydrophobic
CL1CG1VAL- 2133.690Hydrophobic
C43CG1VAL- 2133.680Hydrophobic
N37OSER- 2143.02156.98H-Bond
(Ligand Donor)
C33CBTRP- 2154.110Hydrophobic
C8CBTRP- 2154.070Hydrophobic
F2CE3TRP- 2153.290Hydrophobic
N18OGLY- 2162.9156.95H-Bond
(Ligand Donor)
O28NGLY- 2162.97166.9H-Bond
(Protein Donor)
F2CBGLU- 2174.440Hydrophobic
C11CGGLU- 2174.140Hydrophobic
C50SGCYS- 2204.260Hydrophobic
CL1CZTYR- 2284.040Hydrophobic