cmd.read_pdbstr("""\
ATOM      1  CA  MET 2   1      36.079 141.950 139.242  1.00 -1.00 \
ATOM      2  CA  LYS 2   2      35.360 145.008 137.798  1.00  0.29 \
ATOM      3  CA  ARG 2   3      32.754 145.558 135.623  1.00 -0.99 \
ATOM      4  CA  THR 2   4      31.641 147.781 132.980  1.00  0.49 \
ATOM      5  CA  TYR 2   5      28.953 148.802 134.614  1.00  0.21 \
ATOM      6  CA  GLN 2   6      28.371 151.126 137.007  1.00  0.23 \
ATOM      7  CA  PRO 2   7      25.595 152.247 137.880  1.00  1.10 \
ATOM      8  CA  ASN 2   8      25.272 156.451 137.808  1.00  0.17 \
ATOM      9  CA  ASN 2   9      22.495 158.684 137.470  1.00 -0.69 \
ATOM     10  CA  ARG 2  10      23.803 162.100 136.973  1.00 -0.77 \
ATOM     11  CA  LYS 2  11      25.424 159.917 134.768  1.00 -0.60 \
ATOM     12  CA  ARG 2  12      22.868 158.218 132.545  1.00 -0.36 \
ATOM     13  CA  ALA 2  13      21.503 161.457 132.050  1.00 -0.97 \
ATOM     14  CA  LYS 2  14      24.248 163.325 130.469  1.00 -0.26 \
ATOM     15  CA  THR 2  15      26.380 160.874 129.135  1.00 -0.73 \
ATOM     16  CA  HIS 2  16      24.148 157.042 127.388  1.00 -0.62 \
ATOM     17  CA  GLY 2  17      20.068 161.335 127.125  1.00  2.97 \
ATOM     18  CA  PHE 2  18      17.172 164.731 126.424  1.00  1.48 \
ATOM     19  CA  ARG 2  19      19.125 167.166 127.151  1.00 -0.10 \
ATOM     20  CA  ALA 2  20      21.701 165.256 125.466  1.00 -0.83 \
ATOM     21  CA  ARG 2  21      20.088 164.270 122.859  1.00  1.60 \
ATOM     22  CA  MET 2  22      19.600 168.591 121.892  1.00 -0.65 \
ATOM     23  CA  LYS 2  23      22.480 169.970 121.633  1.00 -0.76 \
ATOM     24  CA  THR 2  24      23.384 168.116 119.072  1.00 -0.14 \
ATOM     25  CA  LYS 2  25      22.254 167.542 115.882  1.00 -1.01 \
ATOM     26  CA  SER 2  26      24.312 164.347 115.655  1.00 -1.04 \
ATOM     27  CA  GLY 2  27      21.878 164.105 117.298  1.00  1.19 \
ATOM     28  CA  ARG 2  28      18.387 165.233 117.201  1.00 -0.62 \
ATOM     29  CA  ASN 2  29      18.853 162.706 114.909  1.00 -0.86 \
ATOM     30  CA  ILE 2  30      18.478 160.500 117.389  1.00  0.41 \
ATOM     31  CA  LEU 2  31      15.114 161.221 117.947  1.00  1.00 \
ATOM     32  CA  ALA 2  32      14.044 161.150 114.534  1.00 -0.86 \
ATOM     33  CA  ARG 2  33      15.131 157.697 114.136  1.00 -0.45 \
ATOM     34  CA  ARG 2  34      12.867 156.905 116.702  1.00  2.15 \
ATOM     35  CA  ARG 2  35      10.295 159.765 116.996  1.00 -0.41 \
ATOM     36  CA  ALA 2  36       9.916 157.110 114.696  1.00 -1.10 \
ATOM     37  CA  LYS 2  37       9.728 153.397 114.832  1.00 -0.35 \
ATOM     38  CA  GLY 2  38       8.570 153.039 117.610  1.00 -0.11 \
ATOM     39  CA  ARG 2  39       9.454 153.560 120.648  1.00  1.69 \
ATOM     40  CA  HIS 2  40       8.952 153.945 123.752  1.00 -1.13 \
ATOM     41  CA  GLN 2  41      11.725 154.715 124.483  1.00 -1.09 \
ATOM     42  CA  LEU 2  42      13.817 156.718 123.393  1.00  0.99 \
ATOM     43  CA  THR 2  43      15.812 158.947 125.552  1.00  0.44 \
ATOM     44  CA  VAL 2  44      14.626 159.993 130.036  1.00  1.08 \
ATOM     45  CA  SER 2  45      12.518 157.453 129.933  1.00 -1.00 \
ATOM     46  CA  ASP 2  46      13.026 154.418 132.080  1.00 -1.00 \
""", "e4ioa21_csv")
cmd.show_as('cartoon', "all")
cmd.spectrum('b', selection="all")
cmd.center("e4ioa21_csv", state=0, origin=1)
cmd.zoom("e4ioa21_csv", animate=-1)