scPDB - 4ha5 entry

Protein Data Bank Entry:

PDB ID : 4ha5

Resolution :1.830 Å

Experimental Method : X-ray

Deposition Date : 2012-09-25

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:	7.240	7.240	7.240	0.000	7.240	1

List of CHEMBLId :

CHEMBL2151138

Binding Site :

Uniprot Annotation

Name:	Beta-secretase 1
ID:	BACE1_HUMAN
AC:	P56817
Organism:	Homo sapiens
Reign:	Eukaryota
TaxID:	9606
EC Number:	3.4.23.46

Chains:

Chain Name:	Percentage of Residues within binding site
A	100 %

Ligand binding site composition:

B-Factor:	24.699
Number of residues:	35
Including
Standard Amino Acids:	32
Non Standard Amino Acids:	0
Water Molecules:	3
Cofactors:
Metals:

Cavity properties

Ligandability	Volume (Å3)
0.945	897.750

% Hydrophobic	% Polar
27.07	72.93
According to VolSite

Ligand :

HET Code:	13W
Formula:	C17H17N4OS
Molecular weight:	325.408 g/mol
DrugBank ID:	-
Buried Surface Area:	53.06 %
Polar Surface area:	109.96 Å2

Number of
H-Bond Acceptors:	3
H-Bond Donors:	2
Rings:	3
Aromatic rings:	2
Anionic atoms:	0
Cationic atoms:	1
Rule of Five Violation:	0
Rotatable Bonds:	2

Mass center Coordinates

X	Y	Z
24.2683	10.8251	21.6371

Binding mode :

What is Poseview ?

2D View
3D View

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

Ligand	Protein		Interaction
Atom	Atom	Residue	Distance (Å)	Angle (°)	Type
C5	CD2	LEU- 91	3.89	0	Hydrophobic	false
N3	OD1	ASP- 93	2.85	166.35	H-Bond (Ligand Donor)	false
C15	CB	SER- 96	3.71	0	Hydrophobic	false
C12	CD1	TYR- 132	3.61	0	Hydrophobic	false
C15	CE1	TYR- 132	3.59	0	Hydrophobic	false
S1	CE2	TYR- 132	3.45	0	Hydrophobic	false
C15	CD1	ILE- 179	4.08	0	Hydrophobic	false
N3	OD2	ASP- 289	2.67	153.22	H-Bond (Ligand Donor)	false