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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:

1s63

1.900 Å

X-ray

2004-01-22

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
A14 %
B86 %


Ligand binding site composition:

B-Factor:12.249
Number of residues:22
Including
Standard Amino Acids: 20
Non Standard Amino Acids: 1
Water Molecules: 1
Cofactors:
Metals: ZN

Cavity properties

LigandabilityVolume (Å3)
0.7681090.125

% Hydrophobic% Polar
39.3260.68
According to VolSite

Ligand :
1s63_1 Structure
HET Code: 778
Formula: C22H21ClN5O
Molecular weight: 406.888 g/mol
DrugBank ID: DB07227
Buried Surface Area:57.21 %
Polar Surface area: 66.36 Å2
Number of
H-Bond Acceptors: 3
H-Bond Donors: 1
Rings: 4
Aromatic rings: 3
Anionic atoms: 0
Cationic atoms: 1
Rule of Five Violation: 0
Rotatable Bonds: 5

Mass center Coordinates

XYZ
17.702133.73-1.46128


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
C21CD2LEU- 964.280Hydrophobic
C27CBSER- 994.380Hydrophobic
CL31CH2TRP- 1023.580Hydrophobic
CL31CZ2TRP- 1063.980Hydrophobic
N36NH1ARG- 2023.43131.27H-Bond
(Protein Donor)
CL31CE1TYR- 3614.210Hydrophobic
N18ZN ZN- 10012.010Metal Acceptor
DuArZN ZN- 10013.1783.02Pi/Cation