Upper HA    GLU-  54 - HN    LYS+  55   3.14  18   0.23   0.28  *++++ ++++++ +++++++
    Upper HN    GLU-  75 - HA    GLU-  75   2.49   9   0.18   0.26     + + +  +++ ++   *
    Upper HB    THR   38 - HN    THR   39   3.55   4   0.14   0.32         +        + +*
    Upper HB    ILE   19 - HZ    PHE   34   3.44   1   0.11   0.21                     *
    Upper HB2   LEU   17 - HN    GLU-  18   3.83   2   0.08   0.24                  *  +
    Upper HN    LEU   90 - HB3   LEU   90   3.30   1   0.06   0.24                     *
    Upper HN    GLU-  56 - HA    GLU-  56   2.62   1   0.06   0.30                     *
    Upper HA    LEU   90 - HB2   LEU   90   2.80   1   0.04   0.21                     *
    Upper HN    GLU-  45 - HG3   GLU-  45   3.76   1   0.03   0.24                     *
    Upper HA    VAL   13 - HB    VAL   13   2.80   3   0.03   0.23                 +  +*
    Upper HN    VAL   40 - HB    VAL   40   3.11   1   0.02   0.36                     *
    Upper HN    LYS+  55 - HN    GLU-  56   4.35   1   0.02   0.27                     *
    Upper HN    ASN   57 - HA    ASN   57   2.56   1   0.01   0.23                     *
    Upper HB    VAL   13 - HN    HIS+  14   4.26   1   0.01   0.26                     *
    Cutoffs: Upper distance limits  :    0.20 A