Research Article

An In Silico Approach towards the Prediction of Druglikeness Properties of Inhibitors of Plasminogen Activator Inhibitor1

Table 6

Binding energy of N-acetyl-D-glucosamine with PAI1.

BondEnergyResidues involved

Hydrogen −2.50 (kcal/mol)2.85 Å (length)Val 1127
Hydrogen −0.21 (kcal/mol)3.55 Å (length)Ser 1131
Hydrogen −2.50 (kcal/mol)3.02 Å (length)Ser 1131
Hydrogen −0.90 (kcal/mol)3.42 Å (length)Tyr 951
Hydrogen −2.50 (kcal/mol)2.84 Å (length)Pro 947

Hydrogen (nondirectional) −14.54 (kcal/mol)

Steric −44.44 (kcal/mol) (by PLP)
13.40 (kcal/mol) (by LJ16-6)
Asp 948, Gly 949, His 950, Thr 945, Thr 946, Ala 1130, Asn 1135, Asp 1389, Gln 1126, Glu 1387, Lys 1392, Pro 1393, Thr 1386, Val 1136, Val 1388