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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:

1mtc

2.200 Å

X-ray

2002-09-20

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Glutathione S-transferase Mu 1
ID:GSTM1_RAT
AC:P04905
Organism:Rattus norvegicus
Reign:Eukaryota
TaxID:10116
EC Number:2.5.1.18


Chains:

Chain Name:Percentage of Residues
within binding site
A6 %
B94 %


Ligand binding site composition:

B-Factor:31.063
Number of residues:35
Including
Standard Amino Acids: 35
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
1.160479.250

% Hydrophobic% Polar
59.8640.14
According to VolSite

Ligand :
1mtc_2 Structure
HET Code: GPR
Formula: C24H26N3O7S
Molecular weight: 500.544 g/mol
DrugBank ID: DB01834
Buried Surface Area:60.49 %
Polar Surface area: 211.63 Å2
Number of
H-Bond Acceptors: 8
H-Bond Donors: 4
Rings: 3
Aromatic rings: 2
Anionic atoms: 2
Cationic atoms: 1
Rule of Five Violation: 1
Rotatable Bonds: 11

Mass center Coordinates

XYZ
22.937311.333311.1214


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
SG2CE1TYR- 63.830Hydrophobic
O2NE1TRP- 72.99163.67H-Bond
(Protein Donor)
CZ4CG2VAL- 94.410Hydrophobic
CB1CD2LEU- 123.810Hydrophobic
SG2CD1LEU- 123.640Hydrophobic
CG5CD2LEU- 123.370Hydrophobic
CB5CGLEU- 123.940Hydrophobic
CD5CGLEU- 123.50Hydrophobic
O32NE1TRP- 453.01178.32H-Bond
(Protein Donor)
O31NZLYS- 493.860Ionic
(Protein Cationic)
O32NZLYS- 492.710Ionic
(Protein Cationic)
O32NZLYS- 492.71163.17H-Bond
(Protein Donor)
N3OD1ASN- 582.82151.69H-Bond
(Ligand Donor)
N2OLEU- 592.5146.77H-Bond
(Ligand Donor)
CB2CBLEU- 594.50Hydrophobic
N1OE1GLN- 712.78121.02H-Bond
(Ligand Donor)
O11NSER- 722.54167.66H-Bond
(Protein Donor)
O11OGSER- 723.35131.44H-Bond
(Protein Donor)
O12NSER- 723.34133.68H-Bond
(Protein Donor)
N1OD2ASP- 1053.16135.75H-Bond
(Ligand Donor)
N1OD1ASP- 1052.66146.44H-Bond
(Ligand Donor)
N1OD2ASP- 1053.160Ionic
(Ligand Cationic)
N1OD1ASP- 1052.660Ionic
(Ligand Cationic)
CD5CDARG- 1074.020Hydrophobic
CZ5CG1ILE- 1114.420Hydrophobic
CD5CD1ILE- 1113.280Hydrophobic
CE4CZPHE- 1153.370Hydrophobic
CZ4CBPHE- 2084.490Hydrophobic
CE4CBSER- 2093.320Hydrophobic