Table 8 Chemical interactions of compound 6g with amino residues of 2VF5.

From: New chalcone derivatives as potential antimicrobial and antioxidant agent

Ligand

Receptor

Interaction

Distance (Å)

E (kcal/mol)

O 1

OE2 GLU 488

H-donor

2.96

− 0.7

O 1

OE2 GLU 488

H-donor

2.96

− 0.7

O 1

N SER 401

H-acceptor

2.98

− 0.3

O 1

N SER 401

H-acceptor

2.98

− 0.3

O 12

N VAL 605

H-acceptor

3.36

− 0.5

O 12

N VAL 605

H-acceptor

3.36

− 0.5

6-ring

CB CYS 300

pi-H

4.16

− 0.2

6-ring

N THR 302

pi-H

4.46

− 0.3

6-ring

CB CYS 300

pi-H

4.16

− 0.2

6-ring

N THR 302

pi-H

4.46

− 0.3