cmd.read_pdbstr("""\
ATOM      1  CA  MET 2   1      49.632   3.858   9.632  1.00 -1.00 \
ATOM      2  CA  LYS 2   2      49.640   2.154  13.041  1.00  0.29 \
ATOM      3  CA  ARG 2   3      50.047  -1.501  12.280  1.00 -0.99 \
ATOM      4  CA  THR 2   4      48.915  -3.532  15.283  1.00  0.49 \
ATOM      5  CA  PHE 2   5      52.115  -4.519  17.119  1.00  0.21 \
ATOM      6  CA  GLN 2   6      54.410  -2.124  19.024  1.00  0.23 \
ATOM      7  CA  PRO 2   7      56.999  -4.075  21.070  1.00  1.10 \
ATOM      8  CA  SER 2   8      57.996  -3.529  24.715  1.00  0.17 \
ATOM      9  CA  VAL 2   9      59.773  -6.297  26.637  1.00 -0.69 \
ATOM     10  CA  LEU 2  10      58.608  -5.154  30.081  1.00 -0.77 \
ATOM     11  CA  LYS 2  11      55.101  -5.440  28.650  1.00 -0.60 \
ATOM     12  CA  ARG 2  12      55.765  -9.070  27.853  1.00 -0.36 \
ATOM     13  CA  ASN 2  13      55.420 -10.834  31.204  1.00 -0.97 \
ATOM     14  CA  ARG 2  14      52.478 -10.821  33.632  1.00 -0.26 \
ATOM     15  CA  SER 2  15      50.634  -9.020  30.846  1.00 -0.73 \
ATOM     16  CA  HIS 2  16      51.683 -11.792  28.469  1.00 -0.62 \
ATOM     17  CA  GLY 2  17      54.087 -14.682  27.933  1.00  2.97 \
ATOM     18  CA  PHE 2  18      57.404 -14.749  29.794  1.00  1.48 \
ATOM     19  CA  ARG 2  19      57.647 -16.476  33.180  1.00 -0.10 \
ATOM     20  CA  ALA 2  20      54.193 -15.415  34.409  1.00 -0.83 \
ATOM     21  CA  ARG 2  21      53.097 -18.781  33.012  1.00  1.60 \
ATOM     22  CA  MET 2  22      54.148 -20.265  36.362  1.00 -0.65 \
ATOM     23  CA  ALA 2  23      51.255 -18.587  38.188  1.00 -0.76 \
ATOM     24  CA  THR 2  24      48.167 -20.452  36.925  1.00 -0.14 \
ATOM     25  CA  LYS 2  25      46.850 -24.014  36.505  1.00 -1.01 \
ATOM     26  CA  ASN 2  26      46.533 -23.420  32.771  1.00 -1.04 \
ATOM     27  CA  GLY 2  27      49.552 -21.145  32.692  1.00  1.19 \
ATOM     28  CA  ARG 2  28      51.753 -23.915  34.063  1.00 -0.62 \
ATOM     29  CA  GLN 2  29      49.821 -26.419  31.953  1.00 -0.86 \
ATOM     30  CA  VAL 2  30      50.942 -24.616  28.800  1.00  0.41 \
ATOM     31  CA  LEU 2  31      54.580 -25.373  29.613  1.00  1.00 \
ATOM     32  CA  ALA 2  32      53.941 -29.109  29.932  1.00 -0.86 \
ATOM     33  CA  ARG 2  33      51.905 -29.542  26.754  1.00 -0.45 \
ATOM     34  CA  ARG 2  34      54.423 -27.244  25.071  1.00  2.15 \
ATOM     35  CA  ARG 2  35      57.810 -28.569  26.195  1.00 -0.41 \
ATOM     36  CA  ALA 2  36      57.049 -32.215  26.957  1.00 -1.10 \
ATOM     37  CA  LYS 2  37      54.476 -32.849  24.229  1.00 -0.35 \
ATOM     38  CA  GLY 2  38      56.678 -32.363  21.201  1.00 -0.11 \
ATOM     39  CA  ARG 2  39      59.953 -31.239  22.762  1.00  1.69 \
ATOM     40  CA  ALA 2  40      60.176 -27.524  22.040  1.00 -1.13 \
ATOM     41  CA  ARG 2  41      63.464 -25.655  22.247  1.00 -1.09 \
ATOM     42  CA  LEU 2  42      61.041 -22.999  23.143  1.00  0.99 \
ATOM     43  CA  THR 2  43      62.362 -19.560  23.959  1.00  0.44 \
ATOM     44  CA  VAL 2  44      59.568 -17.513  25.529  1.00  1.08 \
ATOM     45  CA  SER 2  45      61.713 -15.065  27.533  1.00 -1.00 \
ATOM     46  CA  LYS 2  46      64.689 -13.402  25.831  1.00 -1.00 \
""", "e2rdo21_csv")
cmd.show_as('cartoon', "all")
cmd.spectrum('b', selection="all")
cmd.center("e2rdo21_csv", state=0, origin=1)
cmd.zoom("e2rdo21_csv", animate=-1)