253 A ARG 0.36 0.51 0.54 1.0
 256 A ILE 0.46 0.64 0.44 1.0
 258 A HIS 0.41 0.60 0.60 1.0
 260 A GLY 0.36 0.41 0.58 1.0
 261 A HIS 0.36 0.60 0.57 1.0
 303 A PHE 0.36 1.00 0.33 1.0
 305 A LEU 0.02 0.70 0.35 1.0
 310 A ARG 0.36 0.51 0.61 1.0
 340 A ARG 0.36 0.51 0.53 1.0
 343 A HIS 0.36 0.60 0.52 1.0