ATOM    617  N   LYS D   1      21.368  26.852  47.192  1.00 43.34           N  
ATOM    618  CA  LYS D   1      20.759  25.664  47.788  1.00 47.06           C  
ATOM    619  C   LYS D   1      20.085  24.790  46.743  1.00 48.65           C  
ATOM    620  CB  LYS D   1      19.807  26.099  48.900  1.00 47.22           C