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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:

1n4s

2.600 Å

X-ray

2002-11-01

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Geranylgeranyl transferase type-1 subunit beta
ID:PGTB1_RAT
AC:P53610
Organism:Rattus norvegicus
Reign:Eukaryota
TaxID:10116
EC Number:2.5.1.59


Chains:

Chain Name:Percentage of Residues
within binding site
G18 %
H82 %


Ligand binding site composition:

B-Factor:65.572
Number of residues:39
Including
Standard Amino Acids: 38
Non Standard Amino Acids: 1
Water Molecules: 0
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
0.8891201.500

% Hydrophobic% Polar
40.1759.83
According to VolSite

Ligand :
1n4s_4 Structure
HET Code: CYS_VAL_ILE_LEU_GER
Formula: C20H38N4O5S
Molecular weight: 446.605 g/mol
DrugBank ID: -
Buried Surface Area:36.64 %
Polar Surface area: 193.87 Å2
Number of
H-Bond Acceptors: 6
H-Bond Donors: 5
Rings: 0
Aromatic rings: 0
Anionic atoms: 1
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 13

Mass center Coordinates

XYZ
74.838106.81630.1303


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
CBCD2LEU- 433.980Hydrophobic
CD1CBSER- 464.420Hydrophobic
CD1CG2THR- 494.230Hydrophobic
CD1CZPHE- 534.330Hydrophobic
CD1CBALA- 1234.30Hydrophobic
CD2CBALA- 1234.30Hydrophobic
CD1CEMET- 1243.930Hydrophobic
ONE2GLN- 1673.25175.68H-Bond
(Protein Donor)
ONH1ARG- 1732.83136.76H-Bond
(Protein Donor)
CD2CE2PHE- 1744.180Hydrophobic
CG2CD1LEU- 3204.280Hydrophobic
CG2CD1LEU- 3204.040Hydrophobic
CD1CD1LEU- 3203.470Hydrophobic