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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:

1og1

2.000 Å

X-ray

2003-04-23

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:T-cell ecto-ADP-ribosyltransferase 2
ID:NAR2B_RAT
AC:P20974
Organism:Rattus norvegicus
Reign:Eukaryota
TaxID:10116
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A100 %


Ligand binding site composition:

B-Factor:34.165
Number of residues:40
Including
Standard Amino Acids: 40
Non Standard Amino Acids: 0
Water Molecules: 0
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.313448.875

% Hydrophobic% Polar
37.5962.41
According to VolSite

Ligand :
1og1_1 Structure
HET Code: TAD
Formula: C20H25N7O13P2S
Molecular weight: 665.464 g/mol
DrugBank ID: -
Buried Surface Area:51.89 %
Polar Surface area: 371.56 Å2
Number of
H-Bond Acceptors: 18
H-Bond Donors: 6
Rings: 5
Aromatic rings: 3
Anionic atoms: 2
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 11

Mass center Coordinates

XYZ
56.245426.28220.9096


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
C2BCD1LEU- 53.970Hydrophobic
C3CG2VAL- 843.980Hydrophobic
O1AND2ASN- 873.1163.24H-Bond
(Protein Donor)
DuArCZARG- 913.5125.69Pi/Cation
O2ANH2ARG- 1262.74125.27H-Bond
(Protein Donor)
O1NNH1ARG- 1263.17139.32H-Bond
(Protein Donor)
O1NNH2ARG- 1263.33134.52H-Bond
(Protein Donor)
O2NNH2ARG- 1263.42141H-Bond
(Protein Donor)
O2ACZARG- 1263.950Ionic
(Protein Cationic)
O1NCZARG- 1263.650Ionic
(Protein Cationic)
O2NCZARG- 1263.970Ionic
(Protein Cationic)
O6NNGLY- 1273.11173.53H-Bond
(Protein Donor)
N6NOGLY- 1272.97163.6H-Bond
(Ligand Donor)
O3BOG1THR- 1303.18153.8H-Bond
(Protein Donor)
S1NCBSER- 1473.980Hydrophobic
C2DCBSER- 1473.660Hydrophobic
C1DCE1PHE- 1603.940Hydrophobic
DuArDuArPHE- 1603.960Aromatic Face/Face
S1NCBGLN- 1874.170Hydrophobic
O2DOE1GLU- 1892.54138.3H-Bond
(Ligand Donor)
O2DOE2GLU- 1893.15154.14H-Bond
(Ligand Donor)
S1NCBGLU- 1894.060Hydrophobic