Logo scPDB

sc-PDB

An Annotated Database of Druggable Binding Sites from the Protein DataBank

Logo CNRS Logo Unistra
Protein Data Bank Entry:

4psw

2.100 Å

X-ray

2014-03-08

Interactomes:
Molecular Function:
Binding Site :

Uniprot Annotation

Name:Histone acetyltransferase type B catalytic subunit
ID:HAT1_YEAST
AC:Q12341
Organism:Saccharomyces cerevisiae
Reign:Eukaryota
TaxID:559292
EC Number:/


Chains:

Chain Name:Percentage of Residues
within binding site
A97 %
C3 %


Ligand binding site composition:

B-Factor:36.736
Number of residues:32
Including
Standard Amino Acids: 31
Non Standard Amino Acids: 0
Water Molecules: 1
Cofactors:
Metals:

Cavity properties

LigandabilityVolume (Å3)
0.444617.625

% Hydrophobic% Polar
39.8960.11
According to VolSite

Ligand :
4psw_1 Structure
HET Code: COA
Formula: C21H32N7O16P3S
Molecular weight: 763.502 g/mol
DrugBank ID: DB01992
Buried Surface Area:39.53 %
Polar Surface area: 426.11 Å2
Number of
H-Bond Acceptors: 21
H-Bond Donors: 6
Rings: 3
Aromatic rings: 2
Anionic atoms: 4
Cationic atoms: 0
Rule of Five Violation: 3
Rotatable Bonds: 18

Mass center Coordinates

XYZ
-12.1765-42.10311.45846


Binding mode :
What is Poseview ?
  • 2D View
  • 3D View
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
S1PCDLYS- 144.460Hydrophobic
C6PCG1ILE- 1614.130Hydrophobic
C2PCG2ILE- 1614.280Hydrophobic
S1PCD1ILE- 1614.060Hydrophobic
CEPCE1PHE- 2204.320Hydrophobic
S1PCBPHE- 2204.040Hydrophobic
N4POPHE- 2202.83149.47H-Bond
(Ligand Donor)
C6PCD1LEU- 2213.70Hydrophobic
CEPCG1ILE- 2223.380Hydrophobic
CAPCBILE- 2224.420Hydrophobic
O9PNILE- 2222.92171.55H-Bond
(Protein Donor)
CCPCBGLN- 2273.930Hydrophobic
CAPCGGLN- 2273.650Hydrophobic
O4ANLYS- 2293.11120.92H-Bond
(Protein Donor)
O4ANGLY- 2302.86153.65H-Bond
(Protein Donor)
O6ANGLY- 2323.31133.48H-Bond
(Protein Donor)
O5ANSER- 2333.08146.91H-Bond
(Protein Donor)
O5PND2ASN- 2583.09141.73H-Bond
(Protein Donor)
CDPCD1LEU- 2644.290Hydrophobic