ATOM   2001  CA  MET     1      21.146  39.530   0.490    4 GLN
ATOM   2002  CA  ASN     2      21.591  41.845   3.470    5 ASN
ATOM   2005  CA  HIS     5      17.930  42.851   3.755    6 HIS
ATOM   2006  CA  ILE     6      15.875  41.068   6.402    7 HIS
ATOM   2007  CA  CYS     7      12.126  40.861   6.802    8 CYS
ATOM   2008  CA  VAL     8       9.729  40.226   9.659    9 LYS
ATOM   2009  CA  THR     9       8.394  36.715  10.266   10 HIS
ATOM   2010  CA  SER    10       6.317  35.492   7.324   11 GLY
ATOM   2011  CA  LYS    11       7.888  37.914   4.859   12 LYS
ATOM   2012  CA  TRP    12      10.624  37.802   2.219   13 VAL
ATOM   2013  CA  PHE    13      12.614  40.397   0.312   14 CYS
ATOM   2014  CA  ASN    14      11.924  40.946  -3.390   15 GLU
ATOM   2015  CA  ILE    15      13.127  43.839  -5.537   16 LEU
ATOM   2016  CA  ASP    16      10.598  46.394  -6.700   17 ASP
ATOM   2017  CA  ASN    17      10.572  48.203 -10.045   18 GLU
ATOM   2021  CA  ASP    21      13.330  50.563  -8.879   19 ASN
ATOM   2022  CA  HIS    22      15.180  47.404  -7.747   20 ASN
ATOM   2023  CA  ARG    23      14.685  48.612  -4.170   21 THR
ATOM   2024  CA  PRO    24      14.418  45.620  -1.826   22 PRO
TER