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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:

4gsu

2.000 Å

X-ray

2012-08-28

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:L,D-transpeptidase 2
ID:LDT2_MYCTO
AC:O53223
Organism:Mycobacterium tuberculosis
Reign:Bacteria
TaxID:83331
EC Number:2.3.2


Chains:

Chain Name:Percentage of Residues
within binding site
A13 %
B87 %


Ligand binding site composition:

B-Factor:32.555
Number of residues:24
Including
Standard Amino Acids: 23
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.118621.000

% Hydrophobic% Polar
40.7659.24
According to VolSite

Ligand :
4gsu_2 Structure
HET Code: DWZ
Formula: C17H27N3O5S
Molecular weight: 385.478 g/mol
DrugBank ID: -
Buried Surface Area:44.17 %
Polar Surface area: 152.01 Å2
Number of
H-Bond Acceptors: 7
H-Bond Donors: 2
Rings: 2
Aromatic rings: 0
Anionic atoms: 1
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 7

Mass center Coordinates

XYZ
-1.92715-6.707-5.18312


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
CAFCD2PHE- 1433.760Hydrophobic
OOG1THR- 1453.43157.15H-Bond
(Protein Donor)
CAFSDMET- 3033.670Hydrophobic
CBCD1TYR- 3083.490Hydrophobic
CAFCZTYR- 3084.460Hydrophobic
SAKCE1TYR- 3083.940Hydrophobic
CAICZTYR- 3084.10Hydrophobic
OATOHTYR- 3182.97156.79H-Bond
(Protein Donor)
OAGOHTYR- 3183.18134.56H-Bond
(Ligand Donor)
CASCG2VAL- 3333.990Hydrophobic
CASSGCYS- 3543.920Hydrophobic
CABCBCYS- 3544.230Hydrophobic
CAESGCYS- 3543.510Hydrophobic
OACNCYS- 3542.83144.43H-Bond
(Protein Donor)