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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:

3t74

1.280 Å

X-ray

2011-07-29

Activity from ChEMBL: What is pChEMBL ?
MinMeanMedianStandard DeviationMaxCount
pChEMBL:7.7207.7207.7200.0007.7202

List of CHEMBLId :

CHEMBL2172738


Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Thermolysin
ID:THER_BACTH
AC:P00800
Organism:Bacillus thermoproteolyticus
Reign:Bacteria
TaxID:1427
EC Number:3.4.24.27


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:6.715
Number of residues:29
Including
Standard Amino Acids: 27
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
0.328405.000

% Hydrophobic% Polar
43.3356.67
According to VolSite

Ligand :
3t74_1 Structure
HET Code: UBY
Formula: C18H26N3O7P
Molecular weight: 427.389 g/mol
DrugBank ID: -
Buried Surface Area:50.1 %
Polar Surface area: 169.52 Å2
Number of
H-Bond Acceptors: 7
H-Bond Donors: 3
Rings: 1
Aromatic rings: 1
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 0
Rotatable Bonds: 12

Mass center Coordinates

XYZ
11.6242-40.13676.56966


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
N16OD1ASN- 1122.99155.77H-Bond
(Ligand Donor)
O19ND2ASN- 1122.93174H-Bond
(Protein Donor)
C3CBPHE- 1144.410Hydrophobic
C23CE1PHE- 1304.120Hydrophobic
C23CD2LEU- 1333.90Hydrophobic
C21CG1VAL- 1394.480Hydrophobic
C22CG2VAL- 1394.130Hydrophobic
C23CG2VAL- 1393.710Hydrophobic
C22CBHIS- 1424.280Hydrophobic
O22OE1GLU- 1432.62179.16H-Bond
(Protein Donor)
N13OE2GLU- 1433.29144.73H-Bond
(Ligand Donor)
C7CE2TYR- 1574.10Hydrophobic
N10OHTYR- 1573.34153.69H-Bond
(Ligand Donor)
C22CG2ILE- 1884.060Hydrophobic
C25CD2LEU- 2024.150Hydrophobic
C21CD2LEU- 2023.710Hydrophobic
O24NH1ARG- 2032.84145.79H-Bond
(Protein Donor)
O24NH2ARG- 2032.93141.05H-Bond
(Protein Donor)
O23NE2HIS- 2312.84173.75H-Bond
(Protein Donor)
O23ZN ZN- 4101.980Metal Acceptor