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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:

1ld8

1.800 Å

X-ray

2002-04-08

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Protein farnesyltransferase subunit beta
ID:FNTB_HUMAN
AC:P49356
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:2.5.1.58


Chains:

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


Ligand binding site composition:

B-Factor:16.197
Number of residues:24
Including
Standard Amino Acids: 21
Non Standard Amino Acids: 1
Water Molecules: 2
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
0.8751471.500

% Hydrophobic% Polar
36.0163.99
According to VolSite

Ligand :
1ld8_1 Structure
HET Code: U49
Formula: C26H22N5O2
Molecular weight: 436.485 g/mol
DrugBank ID: DB08674
Buried Surface Area:56.19 %
Polar Surface area: 87.76 Å2
Number of
H-Bond Acceptors: 4
H-Bond Donors: 1
Rings: 6
Aromatic rings: 4
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 0

Mass center Coordinates

XYZ
17.4629133.75-1.5803


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
C6CD2LEU- 5963.660Hydrophobic
C12CBSER- 5993.810Hydrophobic
C8CBTRP- 6024.410Hydrophobic
N28NH1ARG- 7023.12139.17H-Bond
(Protein Donor)
N33ZN ZN- 10011.970Metal Acceptor
DuArZN ZN- 10013.1490.06Pi/Cation