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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:

3tsk

2.000 Å

X-ray

2011-09-13

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:6.5006.5006.5000.0006.5001

List of CHEMBLId :

CHEMBL3675596


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Macrophage metalloelastase
ID:MMP12_HUMAN
AC:P39900
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:3.4.24.65


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:25.591
Number of residues:34
Including
Standard Amino Acids: 33
Non Standard Amino Acids: 1
Water Molecules: 0
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
1.126631.125

% Hydrophobic% Polar
49.7350.27
According to VolSite

Ligand :
3tsk_1 Structure
HET Code: QEG
Formula: C29H31N4O6S
Molecular weight: 563.645 g/mol
DrugBank ID: -
Buried Surface Area:50.76 %
Polar Surface area: 212.74 Å2
Number of
H-Bond Acceptors: 6
H-Bond Donors: 4
Rings: 3
Aromatic rings: 3
Anionic atoms: 1
Cationic atoms: 0
Rule of Five Violation: 1
Rotatable Bonds: 15

Mass center Coordinates

XYZ
5.3882326.54056.98482


Binding mode :
What is Poseview ?
  • 2D View
  • 3D View
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
N1OGLY- 1793.08136.98H-Bond
(Ligand Donor)
C9CD1ILE- 1803.780Hydrophobic
O2NLEU- 1812.91172.66H-Bond
(Protein Donor)
S7CBLEU- 2143.970Hydrophobic
C28CG2THR- 2153.660Hydrophobic
DuArDuArHIS- 2183.910Aromatic Face/Face
C14CBHIS- 2184.060Hydrophobic
C15CBHIS- 2184.020Hydrophobic
C22CG2VAL- 2354.20Hydrophobic
N2OPRO- 2383.31145.84H-Bond
(Ligand Donor)
S7CBTYR- 2404.340Hydrophobic
C15CD1TYR- 2403.430Hydrophobic
C15CBTYR- 2403.530Hydrophobic
O1NTYR- 2402.98163.09H-Bond
(Protein Donor)
C26CGLYS- 2413.920Hydrophobic
C22CG2VAL- 2433.80Hydrophobic
C23CG1VAL- 2433.780Hydrophobic