Upper HN    LEU   90 - HN    ALA   91   3.89  20   0.44   0.44  ++++++++++++++++*+++
    Upper HA    LYS+ 108 - HN    LYS+ 110   2.52  20   0.40   0.41  +*++++++++++++++++++
    Upper HA    GLU- 109 - HN    LYS+ 110   2.80  20   0.34   0.35  +++*++++++++++++++++
    Upper HN    ALA   93 - HN    VAL   94   3.92  20   0.28   0.28  ++++++++++++++*+++++
    Upper HA    ARG+  53 - HN    GLU-  54   3.27  20   0.25   0.25  ++*+++++++++++++++++
    Upper HN    THR   38 - HN    THR   39   4.20   6   0.22   0.38        +*    +   + ++
    Upper HN    THR   46 - QB    GLU-  50   4.80   5   0.14   0.26         *    +   + ++
    Upper HA    GLU-  56 - HB3   GLU-  56   2.80   2   0.09   0.23                    +*
    Upper HN    VAL   80 - HB    VAL   80   3.27   6   0.07   0.27     +  +    ++ *    +
    Upper HN    THR   38 - HB    THR   38   3.39   1   0.07   0.20                     *
    Upper HN    VAL   62 - HB    VAL   62   3.30   4   0.05   0.23           * + +     +
    Upper QG    LYS+  78 - QG2   THR   79   4.46   1   0.03   0.22                     *
    Upper HN    GLU-  56 - HB3   GLU-  56   3.21   1   0.03   0.21                     *
    Upper HA    VAL   87 - HN    SER   88   3.42   2   0.03   0.21           *         +
    Upper HN    VAL   65 - HB    VAL   65   3.45   1   0.01   0.24                     *
    Cutoffs: Upper distance limits  :    0.20 A