Upper HN    LEU   90 - HN    ALA   91   4.11  20   0.30   0.30  +++++++*++++++++++++
    Upper HN    GLU-  75 - HA    GLU-  75   2.52   3   0.15   0.22               *+    +
    Upper HN    THR   38 - HN    THR   39   4.42   6   0.13   0.24            + +*+ +  +
    Upper HN    LEU   17 - HB3   LEU   17   3.39  10   0.12   0.22  +   ++   +* +  + +++
    Upper HN    GLU-  45 - HG3   GLU-  45   3.86   1   0.05   0.21                     *
    Upper HN    GLU-  56 - HA    GLU-  56   2.65   1   0.04   0.26                     *
    Upper HN    LYS+  55 - HN    GLU-  56   4.35   1   0.02   0.23                     *
    Upper HN    THR   38 - HB    THR   38   3.21   1   0.01   0.27                     *
    Cutoffs: Upper distance limits  :    0.20 A