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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:

1lqd

2.700 Å

X-ray

2002-05-10

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:8.0508.0508.0500.0008.0501

List of CHEMBLId :

CHEMBL93087


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Coagulation factor X
ID:FA10_HUMAN
AC:P00742
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:3.4.21.6


Chains:

Chain Name:Percentage of Residues
within binding site
B100 %


Ligand binding site composition:

B-Factor:23.552
Number of residues:36
Including
Standard Amino Acids: 32
Non Standard Amino Acids: 0
Water Molecules: 4
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.172290.250

% Hydrophobic% Polar
32.5667.44
According to VolSite

Ligand :
1lqd_1 Structure
HET Code: CMI
Formula: C27H29N4O
Molecular weight: 425.545 g/mol
DrugBank ID: -
Buried Surface Area:60.2 %
Polar Surface area: 85.63 Å2
Number of
H-Bond Acceptors: 2
H-Bond Donors: 3
Rings: 4
Aromatic rings: 4
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 1
Rotatable Bonds: 6

Mass center Coordinates

XYZ
7.566696.9887523.2328


Binding mode :
What is Poseview ?
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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
C1CDARG- 1434.120Hydrophobic
C1CGGLU- 1474.230Hydrophobic
C37CE2PHE- 1743.560Hydrophobic
C31OD2ASP- 1893.720Ionic
(Ligand Cationic)
C31OD1ASP- 1893.560Ionic
(Ligand Cationic)
N32OD1ASP- 1893.37127.5H-Bond
(Ligand Donor)
N53OD1ASP- 1892.92140.57H-Bond
(Ligand Donor)
C23CBALA- 1904.260Hydrophobic
C21CGGLN- 1924.50Hydrophobic
C1CBGLN- 1923.690Hydrophobic
C5CGGLN- 1923.210Hydrophobic
C22CBSER- 1954.420Hydrophobic
C23CG1VAL- 2133.580Hydrophobic
C33CD2TRP- 2153.770Hydrophobic
C37CE3TRP- 2154.030Hydrophobic
C28CE3TRP- 2153.190Hydrophobic
C14CBTRP- 2153.770Hydrophobic
C37CGGLU- 2173.720Hydrophobic
C3SGCYS- 2204.320Hydrophobic
C2SGCYS- 2203.670Hydrophobic
C25SGCYS- 2203.990Hydrophobic