# 51 HIS   PHI    -125.0   -83.0
 # 51 HIS   PSI     112.0   150.0
  52 ARG+  PHI    -154.0  -106.0
  52 ARG+  PSI     129.0   163.0
  #53 CYS-   PHI     -95.0   -53.0
  #53 CYS-   PSI     118.0   150.0
  54 LEU   PHI     -71.0   -51.0
  54 LEU   PSI     -47.0   -17.0
  55 ALA   PHI     -77.0   -57.0
  55 ALA   PSI     -42.0   -18.0
  58 ARG+  PHI    -150.0  -106.0
  58 ARG+  PSI     142.0   170.0
  59 TYR   PHI    -154.0  -106.0
  59 TYR   PSI     122.0   168.0
  60 PHE   PHI    -140.0  -104.0
  60 PHE   PSI     142.0   176.0
  64 THR   PHI     -80.0   -60.0
  64 THR   PSI     -51.0   -31.0
  65 ASN   PHI     -73.0   -53.0
  65 ASN   PSI     -51.0   -25.0
  66 LEU   PHI     -75.0   -55.0
  66 LEU   PSI     -53.0   -33.0
  67 LYS+  PHI     -75.0   -55.0
  67 LYS+  PSI     -43.0   -23.0
  68 THR   PHI     -76.0   -56.0
  68 THR   PSI     -51.0   -31.0
  69 HIS   PHI     -75.0   -55.0
  69 HIS   PSI     -49.0   -29.0
  70 PHE   PHI     -94.0   -58.0
  70 PHE   PSI     -31.0     5.0
  73 LYS+  PHI     -69.0   -49.0
  73 LYS+  PSI     -46.0   -26.0
  74 ASP-  PHI     -75.0   -55.0
  74 ASP-  PSI     -52.0   -32.0
  75 HIS   PHI     -74.0   -54.0
  75 HIS   PSI     -56.0   -36.0
  76 LYS+  PHI     -75.0   -55.0
  76 LYS+  PSI     -50.0   -30.0
  77 LYS+  PHI     -75.0   -55.0
  77 LYS+  PSI     -52.0   -32.0
  78 ARG+  PHI     -73.0   -53.0
  78 ARG+  PSI     -48.0   -28.0
 # 79 LEU   PHI     -75.0   -55.0
 # 79 LEU   PSI     -50.0   -30.0
 # 80 LYS+  PHI     -74.0   -54.0
 # 80 LYS+  PSI     -49.0   -29.0