Table 4. Selected contact between MtQAPRTase and PZA.

PZA atom	Protein atom	Distance (Å)
O	Arg139 NE	3.42
N1	His161 NE2	3.75
N1	His161 ND1	3.56
H2	His161 ND1	2.66
N3	His161 ND1	3.59
O	Arg162 NH2	3.50
O	Arg162 NE	3.28
H1	Arg162 CG	2.80
N1	Arg162 CG	3.73
H5	Ser248 OG	2.41