Table 2.

Binding energy and number of predicted interactions of top-scoring poses of docked compounds with HDAC2 (PDB: 4LY1).

Compounds	Binding energy (Kcal/mol)	Number of residues*
Panobinostat	-9.4	4
A	-10.2	8
B	-9.5	9
C	-9.8	9
D	-10.0	8
E	-9.7	7
F	-8.9	10
G	-9.4	7

HDAC, Histone deacetylase inhibitors; * displays the number of HAC2 active site residues interacting with compounds.