HELIX    1   H GLU A   17  TYR A   20  1                                   4
HELIX    2   H LEU A   80  ALA A   83  1                                   4
HELIX    3   H ALA A  117  VAL A  120  1                                   4
HELIX    4   H ASP A  135  LEU A  146  1                                  12
SHEET    1   A 4 THR A   4  ILE A  12  0
SHEET    2   A 4 THR A 102  TYR A 110 -1
SHEET    3   A 4 GLU A  90  PRO A  95 -1
SHEET    4   A 4 ARG A  74  ALA A  76 -1