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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:

1qpf

2.500 Å

X-ray

1999-05-24

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Peptidyl-prolyl cis-trans isomerase FKBP1A
ID:FKB1A_HUMAN
AC:P62942
Organism:Homo sapiens
Reign:Eukaryota
TaxID:9606
EC Number:5.2.1.8


Chains:

Chain Name:Percentage of Residues
within binding site
D100 %


Ligand binding site composition:

B-Factor:11.271
Number of residues:25
Including
Standard Amino Acids: 24
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.504273.375

% Hydrophobic% Polar
51.8548.15
According to VolSite

Ligand :
1qpf_2 Structure
HET Code: 858
Formula: C53H78N2O12
Molecular weight: 935.193 g/mol
DrugBank ID: -
Buried Surface Area:33.02 %
Polar Surface area: 172.28 Å2
Number of
H-Bond Acceptors: 12
H-Bond Donors: 2
Rings: 6
Aromatic rings: 2
Anionic atoms: 0
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 9

Mass center Coordinates

XYZ
27.824830.9083139.114


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
C5CZTYR- 2263.870Hydrophobic
C10CE1PHE- 2364.30Hydrophobic
C35CE1PHE- 2364.290Hydrophobic
O6OD2ASP- 2372.97162.61H-Bond
(Ligand Donor)
C4CE2PHE- 2463.520Hydrophobic
C5CZPHE- 2463.910Hydrophobic
C17CE1PHE- 2463.950Hydrophobic
C36CD1PHE- 2463.670Hydrophobic
C41CZPHE- 2463.990Hydrophobic
O10OGLU- 2543.03125.03H-Bond
(Ligand Donor)
C4CG1VAL- 2553.680Hydrophobic
C3CG1ILE- 2564.190Hydrophobic
C30CG2ILE- 2564.370Hydrophobic
O2NILE- 2563.09144.5H-Bond
(Protein Donor)
C3CE2TRP- 2593.520Hydrophobic
C4CD2TRP- 2593.80Hydrophobic
C5CH2TRP- 2594.110Hydrophobic
C31CD1TYR- 2824.340Hydrophobic
C35CZTYR- 2824.040Hydrophobic
C42CE1TYR- 2823.850Hydrophobic
C45CD1TYR- 2823.950Hydrophobic
C29CE1TYR- 2823.680Hydrophobic
O3OHTYR- 2822.84168.58H-Bond
(Protein Donor)
C35CG2ILE- 2904.310Hydrophobic
C35CG1ILE- 2913.970Hydrophobic