Upper HB    VAL   70 - HN    LEU   71   4.04   1   0.04   0.26                     *
    Upper HB    ILE   56 - HN    ALA   57   3.89   1   0.03   0.21                     *
    Upper HN    THR   23 - HN    VAL   24   4.17   1   0.02   0.21                     *
    Upper HN    GLU-  25 - HB2   GLU-  25   3.21   1   0.02   0.31                     *
    Upper HB2   CYS   21 - HN    THR   23   4.23   1   0.02   0.25                     *
    Upper HN    LYS+ 112 - HB2   LYS+ 112   3.24   1   0.01   0.27                     *
    Upper HN    ILE   56 - HB    ILE   56   3.02   1   0.01   0.27                     *
    Upper HN    GLU-  14 - HB3   GLU-  14   3.70   1   0.01   0.26                     *
    Upper HB2   LYS+ 112 - HN    ASP- 113   3.58   1   0.01   0.23                     *
    Cutoffs: Upper distance limits  :    0.20 A