From b3f75a962348b005200a4e8846b738211a555824 Mon Sep 17 00:00:00 2001
From: Giovanni Bussi <giovanni.bussi@gmail.com>
Date: Mon, 28 May 2018 15:23:56 +0200
Subject: [PATCH] Regtest for last fix

Notice that without the fix this test fails.
---
 regtest/mapping/rt39/all1.pdb          | 590 +++++++++++++++++++++++++
 regtest/mapping/rt39/colvarb.reference | 547 +++++++++++++++++++++++
 regtest/mapping/rt39/colvarc.reference |  56 +++
 regtest/mapping/rt39/plumed.dat        |   7 +
 4 files changed, 1200 insertions(+)
 create mode 100644 regtest/mapping/rt39/all1.pdb
 create mode 100644 regtest/mapping/rt39/colvarb.reference
 create mode 100644 regtest/mapping/rt39/colvarc.reference

diff --git a/regtest/mapping/rt39/all1.pdb b/regtest/mapping/rt39/all1.pdb
new file mode 100644
index 000000000..b07ff895c
--- /dev/null
+++ b/regtest/mapping/rt39/all1.pdb
@@ -0,0 +1,590 @@
+ATOM     23  CL  ALA     1      -3.171   0.295   2.045  1.00  1.00
+ATOM      5  CLP ALA     1      -1.819  -0.143   1.679  1.00  1.00
+ATOM      6  OL  ALA     1      -1.177  -0.889   2.401  1.00  1.00
+ATOM      7  NL  ALA     1      -1.313   0.341   0.529  1.00  1.00
+ATOM      8  HL  ALA     1      -1.845   0.961  -0.011  1.00  1.00
+ATOM      9  CA  ALA     1      -0.003  -0.019   0.021  1.00  1.00
+ATOM     10  HA  ALA     1       0.205  -1.051   0.259  1.00  1.00
+ATOM     11  CB  ALA     1       0.009   0.135  -1.509  1.00  1.00
+ATOM     15  CRP ALA     1       1.121   0.799   0.663  1.00  1.00
+ATOM     16  OR  ALA     1       1.723   1.669   0.043  1.00  1.00
+ATOM     17  NR  ALA     1       1.423   0.519   1.941  1.00  1.00
+ATOM     18  HR  ALA     1       0.873  -0.161   2.413  1.00  1.00
+ATOM     19  CR  ALA     1       2.477   1.187   2.675  1.00  1.00
+END
+FIXED
+ATOM     23  CL  ALA     1      -3.175   0.365   2.024  1.00  1.00
+ATOM      5  CLP ALA     1      -1.814  -0.106   1.685  1.00  1.00
+ATOM      6  OL  ALA     1      -1.201  -0.849   2.425  1.00  1.00
+ATOM      7  NL  ALA     1      -1.296   0.337   0.534  1.00  1.00
+ATOM      8  HL  ALA     1      -1.807   0.951  -0.044  1.00  1.00
+ATOM      9  CA  ALA     1       0.009  -0.067   0.033  1.00  1.00
+ATOM     10  HA  ALA     1       0.175  -1.105   0.283  1.00  1.00
+ATOM     11  CB  ALA     1       0.027   0.046  -1.501  1.00  1.00
+ATOM     15  CRP ALA     1       1.149   0.725   0.654  1.00  1.00
+ATOM     16  OR  ALA     1       1.835   1.491  -0.011  1.00  1.00
+ATOM     17  NR  ALA     1       1.380   0.537   1.968  1.00  1.00
+ATOM     18  HR  ALA     1       0.764  -0.060   2.461  1.00  1.00
+ATOM     19  CR  ALA     1       2.431   1.195   2.683  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -2.990   0.383   2.277  1.00  1.00
+ATOM      5  CLP ALA     1      -1.664  -0.085   1.831  1.00  1.00
+ATOM      6  OL  ALA     1      -0.987  -0.835   2.533  1.00  1.00
+ATOM      7  NL  ALA     1      -1.227   0.364   0.646  1.00  1.00
+ATOM      8  HL  ALA     1      -1.798   0.982   0.124  1.00  1.00
+ATOM      9  CA  ALA     1       0.026  -0.028   0.044  1.00  1.00
+ATOM     10  HA  ALA     1       0.224  -1.060   0.284  1.00  1.00
+ATOM     11  CB  ALA     1      -0.076   0.107  -1.483  1.00  1.00
+ATOM     15  CRP ALA     1       1.217   0.776   0.577  1.00  1.00
+ATOM     16  OR  ALA     1       1.900   1.463  -0.158  1.00  1.00
+ATOM     17  NR  ALA     1       1.494   0.666   1.888  1.00  1.00
+ATOM     18  HR  ALA     1       0.882   0.122   2.437  1.00  1.00
+ATOM     19  CR  ALA     1       2.580   1.341   2.529  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.006   0.350   2.252  1.00  1.00
+ATOM      5  CLP ALA     1      -1.680  -0.112   1.826  1.00  1.00
+ATOM      6  OL  ALA     1      -1.025  -0.896   2.508  1.00  1.00
+ATOM      7  NL  ALA     1      -1.220   0.368   0.654  1.00  1.00
+ATOM      8  HL  ALA     1      -1.771   1.013   0.137  1.00  1.00
+ATOM      9  CA  ALA     1       0.040  -0.029   0.062  1.00  1.00
+ATOM     10  HA  ALA     1       0.210  -1.076   0.277  1.00  1.00
+ATOM     11  CB  ALA     1      -0.066   0.148  -1.465  1.00  1.00
+ATOM     15  CRP ALA     1       1.241   0.738   0.605  1.00  1.00
+ATOM     16  OR  ALA     1       1.986   1.347  -0.125  1.00  1.00
+ATOM     17  NR  ALA     1       1.446   0.694   1.940  1.00  1.00
+ATOM     18  HR  ALA     1       0.796   0.210   2.481  1.00  1.00
+ATOM     19  CR  ALA     1       2.544   1.350   2.582  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.002   0.343   2.271  1.00  1.00
+ATOM      5  CLP ALA     1      -1.672  -0.125   1.828  1.00  1.00
+ATOM      6  OL  ALA     1      -1.028  -0.942   2.486  1.00  1.00
+ATOM      7  NL  ALA     1      -1.213   0.373   0.670  1.00  1.00
+ATOM      8  HL  ALA     1      -1.752   1.033   0.169  1.00  1.00
+ATOM      9  CA  ALA     1       0.041  -0.032   0.055  1.00  1.00
+ATOM     10  HA  ALA     1       0.201  -1.079   0.245  1.00  1.00
+ATOM     11  CB  ALA     1      -0.079   0.194  -1.466  1.00  1.00
+ATOM     15  CRP ALA     1       1.257   0.720   0.601  1.00  1.00
+ATOM     16  OR  ALA     1       2.057   1.240  -0.140  1.00  1.00
+ATOM     17  NR  ALA     1       1.422   0.730   1.942  1.00  1.00
+ATOM     18  HR  ALA     1       0.740   0.303   2.500  1.00  1.00
+ATOM     19  CR  ALA     1       2.528   1.373   2.598  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.144   1.457   1.417  1.00  1.00
+ATOM      5  CLP ALA     1      -1.943   0.587   1.450  1.00  1.00
+ATOM      6  OL  ALA     1      -1.588   0.028   2.480  1.00  1.00
+ATOM      7  NL  ALA     1      -1.281   0.449   0.306  1.00  1.00
+ATOM      8  HL  ALA     1      -1.578   0.914  -0.520  1.00  1.00
+ATOM      9  CA  ALA     1      -0.132  -0.428   0.139  1.00  1.00
+ATOM     10  HA  ALA     1      -0.264  -1.291   0.758  1.00  1.00
+ATOM     11  CB  ALA     1      -0.066  -0.855  -1.329  1.00  1.00
+ATOM     15  CRP ALA     1       1.193   0.220   0.554  1.00  1.00
+ATOM     16  OR  ALA     1       2.195   0.098  -0.140  1.00  1.00
+ATOM     17  NR  ALA     1       1.224   0.872   1.737  1.00  1.00
+ATOM     18  HR  ALA     1       0.399   0.943   2.273  1.00  1.00
+ATOM     19  CR  ALA     1       2.413   1.511   2.254  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.140   1.441   1.453  1.00  1.00
+ATOM      5  CLP ALA     1      -1.944   0.576   1.465  1.00  1.00
+ATOM      6  OL  ALA     1      -1.587  -0.018   2.487  1.00  1.00
+ATOM      7  NL  ALA     1      -1.274   0.465   0.322  1.00  1.00
+ATOM      8  HL  ALA     1      -1.571   0.957  -0.486  1.00  1.00
+ATOM      9  CA  ALA     1      -0.124  -0.418   0.135  1.00  1.00
+ATOM     10  HA  ALA     1      -0.274  -1.304   0.729  1.00  1.00
+ATOM     11  CB  ALA     1      -0.063  -0.813  -1.347  1.00  1.00
+ATOM     15  CRP ALA     1       1.201   0.199   0.572  1.00  1.00
+ATOM     16  OR  ALA     1       2.227   0.007  -0.072  1.00  1.00
+ATOM     17  NR  ALA     1       1.215   0.910   1.709  1.00  1.00
+ATOM     18  HR  ALA     1       0.369   1.020   2.200  1.00  1.00
+ATOM     19  CR  ALA     1       2.393   1.536   2.237  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.140   1.420   1.442  1.00  1.00
+ATOM      5  CLP ALA     1      -1.948   0.546   1.448  1.00  1.00
+ATOM      6  OL  ALA     1      -1.618  -0.065   2.460  1.00  1.00
+ATOM      7  NL  ALA     1      -1.255   0.469   0.311  1.00  1.00
+ATOM      8  HL  ALA     1      -1.538   0.979  -0.490  1.00  1.00
+ATOM      9  CA  ALA     1      -0.107  -0.412   0.124  1.00  1.00
+ATOM     10  HA  ALA     1      -0.257  -1.312   0.685  1.00  1.00
+ATOM     11  CB  ALA     1      -0.028  -0.770  -1.375  1.00  1.00
+ATOM     15  CRP ALA     1       1.217   0.186   0.600  1.00  1.00
+ATOM     16  OR  ALA     1       2.269  -0.069   0.026  1.00  1.00
+ATOM     17  NR  ALA     1       1.193   0.966   1.687  1.00  1.00
+ATOM     18  HR  ALA     1       0.333   1.114   2.120  1.00  1.00
+ATOM     19  CR  ALA     1       2.377   1.589   2.240  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.110   1.698   0.880  1.00  1.00
+ATOM      5  CLP ALA     1      -2.021   0.734   1.142  1.00  1.00
+ATOM      6  OL  ALA     1      -1.859   0.257   2.258  1.00  1.00
+ATOM      7  NL  ALA     1      -1.229   0.414   0.114  1.00  1.00
+ATOM      8  HL  ALA     1      -1.371   0.826  -0.771  1.00  1.00
+ATOM      9  CA  ALA     1      -0.173  -0.593   0.188  1.00  1.00
+ATOM     10  HA  ALA     1      -0.481  -1.374   0.851  1.00  1.00
+ATOM     11  CB  ALA     1       0.011  -1.180  -1.220  1.00  1.00
+ATOM     15  CRP ALA     1       1.163  -0.060   0.716  1.00  1.00
+ATOM     16  OR  ALA     1       2.227  -0.564   0.393  1.00  1.00
+ATOM     17  NR  ALA     1       1.127   0.960   1.594  1.00  1.00
+ATOM     18  HR  ALA     1       0.234   1.295   1.847  1.00  1.00
+ATOM     19  CR  ALA     1       2.303   1.549   2.172  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.139   1.652   0.924  1.00  1.00
+ATOM      5  CLP ALA     1      -2.039   0.698   1.169  1.00  1.00
+ATOM      6  OL  ALA     1      -1.868   0.201   2.278  1.00  1.00
+ATOM      7  NL  ALA     1      -1.239   0.411   0.139  1.00  1.00
+ATOM      8  HL  ALA     1      -1.385   0.842  -0.737  1.00  1.00
+ATOM      9  CA  ALA     1      -0.173  -0.574   0.193  1.00  1.00
+ATOM     10  HA  ALA     1      -0.477  -1.381   0.833  1.00  1.00
+ATOM     11  CB  ALA     1       0.029  -1.142  -1.231  1.00  1.00
+ATOM     15  CRP ALA     1       1.162  -0.048   0.731  1.00  1.00
+ATOM     16  OR  ALA     1       2.220  -0.597   0.472  1.00  1.00
+ATOM     17  NR  ALA     1       1.122   1.024   1.537  1.00  1.00
+ATOM     18  HR  ALA     1       0.233   1.395   1.752  1.00  1.00
+ATOM     19  CR  ALA     1       2.300   1.629   2.102  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.706   1.088   0.468  1.00  1.00
+ATOM      5  CLP ALA     1      -2.458   0.598   1.082  1.00  1.00
+ATOM      6  OL  ALA     1      -2.390   0.404   2.277  1.00  1.00
+ATOM      7  NL  ALA     1      -1.427   0.382   0.258  1.00  1.00
+ATOM      8  HL  ALA     1      -1.513   0.559  -0.713  1.00  1.00
+ATOM      9  CA  ALA     1      -0.157  -0.192   0.685  1.00  1.00
+ATOM     10  HA  ALA     1      -0.343  -0.912   1.470  1.00  1.00
+ATOM     11  CB  ALA     1       0.462  -0.936  -0.512  1.00  1.00
+ATOM     15  CRP ALA     1       0.840   0.814   1.241  1.00  1.00
+ATOM     16  OR  ALA     1       2.034   0.549   1.354  1.00  1.00
+ATOM     17  NR  ALA     1       0.368   2.017   1.650  1.00  1.00
+ATOM     18  HR  ALA     1      -0.613   2.169   1.589  1.00  1.00
+ATOM     19  CR  ALA     1       1.215   3.044   2.195  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.699   1.173   0.487  1.00  1.00
+ATOM      5  CLP ALA     1      -2.464   0.631   1.079  1.00  1.00
+ATOM      6  OL  ALA     1      -2.402   0.386   2.275  1.00  1.00
+ATOM      7  NL  ALA     1      -1.434   0.437   0.260  1.00  1.00
+ATOM      8  HL  ALA     1      -1.516   0.652  -0.701  1.00  1.00
+ATOM      9  CA  ALA     1      -0.174  -0.174   0.667  1.00  1.00
+ATOM     10  HA  ALA     1      -0.377  -0.924   1.411  1.00  1.00
+ATOM     11  CB  ALA     1       0.451  -0.859  -0.570  1.00  1.00
+ATOM     15  CRP ALA     1       0.839   0.801   1.280  1.00  1.00
+ATOM     16  OR  ALA     1       1.999   0.474   1.468  1.00  1.00
+ATOM     17  NR  ALA     1       0.404   2.024   1.627  1.00  1.00
+ATOM     18  HR  ALA     1      -0.565   2.225   1.505  1.00  1.00
+ATOM     19  CR  ALA     1       1.262   3.025   2.214  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.653   0.990   1.121  1.00  1.00
+ATOM      5  CLP ALA     1      -2.321   0.364   1.249  1.00  1.00
+ATOM      6  OL  ALA     1      -2.006  -0.222   2.265  1.00  1.00
+ATOM      7  NL  ALA     1      -1.498   0.501   0.205  1.00  1.00
+ATOM      8  HL  ALA     1      -1.794   0.978  -0.603  1.00  1.00
+ATOM      9  CA  ALA     1      -0.190  -0.127   0.128  1.00  1.00
+ATOM     10  HA  ALA     1      -0.216  -1.086   0.627  1.00  1.00
+ATOM     11  CB  ALA     1       0.159  -0.359  -1.359  1.00  1.00
+ATOM     15  CRP ALA     1       0.933   0.668   0.793  1.00  1.00
+ATOM     16  OR  ALA     1       2.107   0.313   0.705  1.00  1.00
+ATOM     17  NR  ALA     1       0.604   1.770   1.498  1.00  1.00
+ATOM     18  HR  ALA     1      -0.359   1.986   1.593  1.00  1.00
+ATOM     19  CR  ALA     1       1.573   2.595   2.158  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.641   0.954   1.179  1.00  1.00
+ATOM      5  CLP ALA     1      -2.294   0.335   1.290  1.00  1.00
+ATOM      6  OL  ALA     1      -1.964  -0.273   2.288  1.00  1.00
+ATOM      7  NL  ALA     1      -1.485   0.499   0.235  1.00  1.00
+ATOM      8  HL  ALA     1      -1.803   0.995  -0.564  1.00  1.00
+ATOM      9  CA  ALA     1      -0.175  -0.118   0.130  1.00  1.00
+ATOM     10  HA  ALA     1      -0.203  -1.077   0.601  1.00  1.00
+ATOM     11  CB  ALA     1       0.162  -0.300  -1.355  1.00  1.00
+ATOM     15  CRP ALA     1       0.952   0.671   0.815  1.00  1.00
+ATOM     16  OR  ALA     1       2.104   0.260   0.791  1.00  1.00
+ATOM     17  NR  ALA     1       0.633   1.808   1.450  1.00  1.00
+ATOM     18  HR  ALA     1      -0.328   2.065   1.503  1.00  1.00
+ATOM     19  CR  ALA     1       1.608   2.627   2.129  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.635   0.925   1.244  1.00  1.00
+ATOM      5  CLP ALA     1      -2.297   0.305   1.309  1.00  1.00
+ATOM      6  OL  ALA     1      -1.941  -0.334   2.290  1.00  1.00
+ATOM      7  NL  ALA     1      -1.500   0.490   0.251  1.00  1.00
+ATOM      8  HL  ALA     1      -1.827   1.009  -0.537  1.00  1.00
+ATOM      9  CA  ALA     1      -0.178  -0.110   0.119  1.00  1.00
+ATOM     10  HA  ALA     1      -0.205  -1.094   0.536  1.00  1.00
+ATOM     11  CB  ALA     1       0.147  -0.217  -1.379  1.00  1.00
+ATOM     15  CRP ALA     1       0.943   0.643   0.832  1.00  1.00
+ATOM     16  OR  ALA     1       2.074   0.198   0.871  1.00  1.00
+ATOM     17  NR  ALA     1       0.637   1.821   1.423  1.00  1.00
+ATOM     18  HR  ALA     1      -0.311   2.123   1.418  1.00  1.00
+ATOM     19  CR  ALA     1       1.602   2.629   2.109  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.632   0.856   1.331  1.00  1.00
+ATOM      5  CLP ALA     1      -2.282   0.250   1.355  1.00  1.00
+ATOM      6  OL  ALA     1      -1.906  -0.403   2.301  1.00  1.00
+ATOM      7  NL  ALA     1      -1.515   0.478   0.275  1.00  1.00
+ATOM      8  HL  ALA     1      -1.860   0.990  -0.485  1.00  1.00
+ATOM      9  CA  ALA     1      -0.192  -0.105   0.098  1.00  1.00
+ATOM     10  HA  ALA     1      -0.204  -1.121   0.473  1.00  1.00
+ATOM     11  CB  ALA     1       0.129  -0.136  -1.408  1.00  1.00
+ATOM     15  CRP ALA     1       0.931   0.615   0.844  1.00  1.00
+ATOM     16  OR  ALA     1       2.043   0.122   0.934  1.00  1.00
+ATOM     17  NR  ALA     1       0.651   1.819   1.388  1.00  1.00
+ATOM     18  HR  ALA     1      -0.283   2.155   1.349  1.00  1.00
+ATOM     19  CR  ALA     1       1.624   2.595   2.115  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.628   0.823   1.358  1.00  1.00
+ATOM      5  CLP ALA     1      -2.277   0.241   1.370  1.00  1.00
+ATOM      6  OL  ALA     1      -1.871  -0.396   2.325  1.00  1.00
+ATOM      7  NL  ALA     1      -1.525   0.469   0.284  1.00  1.00
+ATOM      8  HL  ALA     1      -1.898   0.970  -0.482  1.00  1.00
+ATOM      9  CA  ALA     1      -0.195  -0.094   0.086  1.00  1.00
+ATOM     10  HA  ALA     1      -0.203  -1.122   0.423  1.00  1.00
+ATOM     11  CB  ALA     1       0.146  -0.058  -1.413  1.00  1.00
+ATOM     15  CRP ALA     1       0.919   0.599   0.874  1.00  1.00
+ATOM     16  OR  ALA     1       1.997   0.065   1.039  1.00  1.00
+ATOM     17  NR  ALA     1       0.655   1.830   1.373  1.00  1.00
+ATOM     18  HR  ALA     1      -0.248   2.200   1.261  1.00  1.00
+ATOM     19  CR  ALA     1       1.625   2.581   2.124  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.539   0.055   1.657  1.00  1.00
+ATOM      5  CLP ALA     1      -2.117  -0.208   1.378  1.00  1.00
+ATOM      6  OL  ALA     1      -1.453  -0.902   2.125  1.00  1.00
+ATOM      7  NL  ALA     1      -1.602   0.351   0.289  1.00  1.00
+ATOM      8  HL  ALA     1      -2.185   0.875  -0.310  1.00  1.00
+ATOM      9  CA  ALA     1      -0.243   0.129  -0.186  1.00  1.00
+ATOM     10  HA  ALA     1      -0.041  -0.924  -0.159  1.00  1.00
+ATOM     11  CB  ALA     1      -0.153   0.625  -1.651  1.00  1.00
+ATOM     15  CRP ALA     1       0.852   0.806   0.637  1.00  1.00
+ATOM     16  OR  ALA     1       2.007   0.400   0.594  1.00  1.00
+ATOM     17  NR  ALA     1       0.508   1.855   1.401  1.00  1.00
+ATOM     18  HR  ALA     1      -0.445   2.112   1.454  1.00  1.00
+ATOM     19  CR  ALA     1       1.460   2.569   2.226  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.578   0.084   1.603  1.00  1.00
+ATOM      5  CLP ALA     1      -2.140  -0.156   1.375  1.00  1.00
+ATOM      6  OL  ALA     1      -1.473  -0.732   2.197  1.00  1.00
+ATOM      7  NL  ALA     1      -1.623   0.335   0.237  1.00  1.00
+ATOM      8  HL  ALA     1      -2.220   0.753  -0.416  1.00  1.00
+ATOM      9  CA  ALA     1      -0.253   0.120  -0.195  1.00  1.00
+ATOM     10  HA  ALA     1      -0.048  -0.931  -0.153  1.00  1.00
+ATOM     11  CB  ALA     1      -0.128   0.612  -1.663  1.00  1.00
+ATOM     15  CRP ALA     1       0.823   0.801   0.637  1.00  1.00
+ATOM     16  OR  ALA     1       1.969   0.367   0.665  1.00  1.00
+ATOM     17  NR  ALA     1       0.477   1.912   1.333  1.00  1.00
+ATOM     18  HR  ALA     1      -0.468   2.199   1.317  1.00  1.00
+ATOM     19  CR  ALA     1       1.410   2.627   2.163  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.113   1.661   1.504  1.00  1.00
+ATOM      5  CLP ALA     1      -1.769   1.059   1.566  1.00  1.00
+ATOM      6  OL  ALA     1      -1.201   0.940   2.629  1.00  1.00
+ATOM      7  NL  ALA     1      -1.219   0.714   0.392  1.00  1.00
+ATOM      8  HL  ALA     1      -1.742   0.797  -0.435  1.00  1.00
+ATOM      9  CA  ALA     1       0.058   0.023   0.242  1.00  1.00
+ATOM     10  HA  ALA     1      -0.001  -0.896   0.782  1.00  1.00
+ATOM     11  CB  ALA     1       0.235  -0.295  -1.249  1.00  1.00
+ATOM     15  CRP ALA     1       1.299   0.757   0.745  1.00  1.00
+ATOM     16  OR  ALA     1       2.276   0.138   1.135  1.00  1.00
+ATOM     17  NR  ALA     1       1.277   2.102   0.736  1.00  1.00
+ATOM     18  HR  ALA     1       0.447   2.567   0.458  1.00  1.00
+ATOM     19  CR  ALA     1       2.391   2.896   1.191  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.089   1.850   1.546  1.00  1.00
+ATOM      5  CLP ALA     1      -1.667   1.457   1.629  1.00  1.00
+ATOM      6  OL  ALA     1      -0.974   1.868   2.533  1.00  1.00
+ATOM      7  NL  ALA     1      -1.204   0.683   0.642  1.00  1.00
+ATOM      8  HL  ALA     1      -1.844   0.360  -0.021  1.00  1.00
+ATOM      9  CA  ALA     1       0.126   0.105   0.564  1.00  1.00
+ATOM     10  HA  ALA     1       0.239  -0.555   1.391  1.00  1.00
+ATOM     11  CB  ALA     1       0.215  -0.722  -0.739  1.00  1.00
+ATOM     15  CRP ALA     1       1.311   1.068   0.623  1.00  1.00
+ATOM     16  OR  ALA     1       2.369   0.726   1.149  1.00  1.00
+ATOM     17  NR  ALA     1       1.156   2.292   0.077  1.00  1.00
+ATOM     18  HR  ALA     1       0.273   2.549  -0.285  1.00  1.00
+ATOM     19  CR  ALA     1       2.201   3.277   0.107  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.102   1.775   1.619  1.00  1.00
+ATOM      5  CLP ALA     1      -1.661   1.466   1.659  1.00  1.00
+ATOM      6  OL  ALA     1      -0.945   1.961   2.476  1.00  1.00
+ATOM      7  NL  ALA     1      -1.205   0.663   0.688  1.00  1.00
+ATOM      8  HL  ALA     1      -1.854   0.269   0.091  1.00  1.00
+ATOM      9  CA  ALA     1       0.147   0.134   0.561  1.00  1.00
+ATOM     10  HA  ALA     1       0.300  -0.545   1.355  1.00  1.00
+ATOM     11  CB  ALA     1       0.237  -0.632  -0.776  1.00  1.00
+ATOM     15  CRP ALA     1       1.306   1.133   0.628  1.00  1.00
+ATOM     16  OR  ALA     1       2.361   0.819   1.176  1.00  1.00
+ATOM     17  NR  ALA     1       1.129   2.345   0.068  1.00  1.00
+ATOM     18  HR  ALA     1       0.252   2.577  -0.315  1.00  1.00
+ATOM     19  CR  ALA     1       2.150   3.364   0.108  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.137   1.689   1.564  1.00  1.00
+ATOM      5  CLP ALA     1      -1.674   1.466   1.595  1.00  1.00
+ATOM      6  OL  ALA     1      -0.991   2.041   2.377  1.00  1.00
+ATOM      7  NL  ALA     1      -1.178   0.640   0.664  1.00  1.00
+ATOM      8  HL  ALA     1      -1.829   0.190   0.106  1.00  1.00
+ATOM      9  CA  ALA     1       0.192   0.170   0.547  1.00  1.00
+ATOM     10  HA  ALA     1       0.347  -0.550   1.313  1.00  1.00
+ATOM     11  CB  ALA     1       0.333  -0.536  -0.821  1.00  1.00
+ATOM     15  CRP ALA     1       1.325   1.194   0.686  1.00  1.00
+ATOM     16  OR  ALA     1       2.348   0.906   1.293  1.00  1.00
+ATOM     17  NR  ALA     1       1.165   2.398   0.103  1.00  1.00
+ATOM     18  HR  ALA     1       0.311   2.617  -0.339  1.00  1.00
+ATOM     19  CR  ALA     1       2.173   3.424   0.206  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.342   1.726   1.297  1.00  1.00
+ATOM      5  CLP ALA     1      -1.882   1.644   1.449  1.00  1.00
+ATOM      6  OL  ALA     1      -1.296   2.423   2.124  1.00  1.00
+ATOM      7  NL  ALA     1      -1.259   0.684   0.740  1.00  1.00
+ATOM      8  HL  ALA     1      -1.839   0.091   0.256  1.00  1.00
+ATOM      9  CA  ALA     1       0.138   0.295   0.784  1.00  1.00
+ATOM     10  HA  ALA     1       0.267  -0.321   1.638  1.00  1.00
+ATOM     11  CB  ALA     1       0.437  -0.541  -0.481  1.00  1.00
+ATOM     15  CRP ALA     1       1.207   1.385   0.899  1.00  1.00
+ATOM     16  OR  ALA     1       2.160   1.248   1.674  1.00  1.00
+ATOM     17  NR  ALA     1       1.092   2.478   0.129  1.00  1.00
+ATOM     18  HR  ALA     1       0.291   2.586  -0.440  1.00  1.00
+ATOM     19  CR  ALA     1       2.044   3.567   0.190  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.361   1.726   1.315  1.00  1.00
+ATOM      5  CLP ALA     1      -1.890   1.687   1.423  1.00  1.00
+ATOM      6  OL  ALA     1      -1.302   2.522   2.029  1.00  1.00
+ATOM      7  NL  ALA     1      -1.285   0.691   0.757  1.00  1.00
+ATOM      8  HL  ALA     1      -1.865   0.049   0.326  1.00  1.00
+ATOM      9  CA  ALA     1       0.123   0.321   0.749  1.00  1.00
+ATOM     10  HA  ALA     1       0.270  -0.331   1.585  1.00  1.00
+ATOM     11  CB  ALA     1       0.408  -0.470  -0.534  1.00  1.00
+ATOM     15  CRP ALA     1       1.192   1.410   0.900  1.00  1.00
+ATOM     16  OR  ALA     1       2.114   1.273   1.701  1.00  1.00
+ATOM     17  NR  ALA     1       1.111   2.493   0.112  1.00  1.00
+ATOM     18  HR  ALA     1       0.326   2.609  -0.490  1.00  1.00
+ATOM     19  CR  ALA     1       2.068   3.578   0.188  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.419   1.747   1.251  1.00  1.00
+ATOM      5  CLP ALA     1      -1.947   1.630   1.371  1.00  1.00
+ATOM      6  OL  ALA     1      -1.331   2.379   2.060  1.00  1.00
+ATOM      7  NL  ALA     1      -1.380   0.668   0.616  1.00  1.00
+ATOM      8  HL  ALA     1      -1.992   0.115   0.104  1.00  1.00
+ATOM      9  CA  ALA     1       0.007   0.227   0.571  1.00  1.00
+ATOM     10  HA  ALA     1       0.086  -0.578   1.262  1.00  1.00
+ATOM     11  CB  ALA     1       0.288  -0.306  -0.835  1.00  1.00
+ATOM     15  CRP ALA     1       1.132   1.190   0.974  1.00  1.00
+ATOM     16  OR  ALA     1       1.974   0.858   1.808  1.00  1.00
+ATOM     17  NR  ALA     1       1.199   2.390   0.352  1.00  1.00
+ATOM     18  HR  ALA     1       0.482   2.643  -0.277  1.00  1.00
+ATOM     19  CR  ALA     1       2.218   3.363   0.657  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.430   1.748   1.261  1.00  1.00
+ATOM      5  CLP ALA     1      -1.958   1.650   1.340  1.00  1.00
+ATOM      6  OL  ALA     1      -1.333   2.471   1.961  1.00  1.00
+ATOM      7  NL  ALA     1      -1.392   0.653   0.642  1.00  1.00
+ATOM      8  HL  ALA     1      -2.018   0.061   0.177  1.00  1.00
+ATOM      9  CA  ALA     1      -0.005   0.219   0.569  1.00  1.00
+ATOM     10  HA  ALA     1       0.083  -0.615   1.230  1.00  1.00
+ATOM     11  CB  ALA     1       0.266  -0.275  -0.863  1.00  1.00
+ATOM     15  CRP ALA     1       1.126   1.166   0.993  1.00  1.00
+ATOM     16  OR  ALA     1       1.918   0.834   1.868  1.00  1.00
+ATOM     17  NR  ALA     1       1.248   2.346   0.359  1.00  1.00
+ATOM     18  HR  ALA     1       0.548   2.609  -0.299  1.00  1.00
+ATOM     19  CR  ALA     1       2.271   3.308   0.675  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.438   1.702   1.306  1.00  1.00
+ATOM      5  CLP ALA     1      -1.962   1.659   1.317  1.00  1.00
+ATOM      6  OL  ALA     1      -1.332   2.532   1.870  1.00  1.00
+ATOM      7  NL  ALA     1      -1.406   0.632   0.671  1.00  1.00
+ATOM      8  HL  ALA     1      -2.029   0.002   0.252  1.00  1.00
+ATOM      9  CA  ALA     1      -0.007   0.228   0.554  1.00  1.00
+ATOM     10  HA  ALA     1       0.103  -0.631   1.184  1.00  1.00
+ATOM     11  CB  ALA     1       0.255  -0.224  -0.899  1.00  1.00
+ATOM     15  CRP ALA     1       1.124   1.169   1.002  1.00  1.00
+ATOM     16  OR  ALA     1       1.889   0.829   1.901  1.00  1.00
+ATOM     17  NR  ALA     1       1.265   2.342   0.365  1.00  1.00
+ATOM     18  HR  ALA     1       0.590   2.614  -0.306  1.00  1.00
+ATOM     19  CR  ALA     1       2.313   3.280   0.698  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.441   1.677   1.342  1.00  1.00
+ATOM      5  CLP ALA     1      -1.971   1.666   1.304  1.00  1.00
+ATOM      6  OL  ALA     1      -1.348   2.594   1.774  1.00  1.00
+ATOM      7  NL  ALA     1      -1.408   0.602   0.696  1.00  1.00
+ATOM      8  HL  ALA     1      -2.050  -0.062   0.329  1.00  1.00
+ATOM      9  CA  ALA     1      -0.014   0.235   0.538  1.00  1.00
+ATOM     10  HA  ALA     1       0.114  -0.660   1.127  1.00  1.00
+ATOM     11  CB  ALA     1       0.223  -0.161  -0.935  1.00  1.00
+ATOM     15  CRP ALA     1       1.115   1.153   1.020  1.00  1.00
+ATOM     16  OR  ALA     1       1.857   0.813   1.931  1.00  1.00
+ATOM     17  NR  ALA     1       1.290   2.335   0.385  1.00  1.00
+ATOM     18  HR  ALA     1       0.632   2.617  -0.298  1.00  1.00
+ATOM     19  CR  ALA     1       2.337   3.252   0.749  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.443   1.670   1.352  1.00  1.00
+ATOM      5  CLP ALA     1      -1.973   1.670   1.295  1.00  1.00
+ATOM      6  OL  ALA     1      -1.351   2.609   1.744  1.00  1.00
+ATOM      7  NL  ALA     1      -1.409   0.597   0.704  1.00  1.00
+ATOM      8  HL  ALA     1      -2.050  -0.076   0.355  1.00  1.00
+ATOM      9  CA  ALA     1      -0.014   0.237   0.533  1.00  1.00
+ATOM     10  HA  ALA     1       0.119  -0.663   1.113  1.00  1.00
+ATOM     11  CB  ALA     1       0.217  -0.147  -0.945  1.00  1.00
+ATOM     15  CRP ALA     1       1.115   1.152   1.023  1.00  1.00
+ATOM     16  OR  ALA     1       1.849   0.808   1.938  1.00  1.00
+ATOM     17  NR  ALA     1       1.296   2.334   0.388  1.00  1.00
+ATOM     18  HR  ALA     1       0.638   2.620  -0.293  1.00  1.00
+ATOM     19  CR  ALA     1       2.342   3.249   0.754  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.451   1.630   1.422  1.00  1.00
+ATOM      5  CLP ALA     1      -1.983   1.689   1.248  1.00  1.00
+ATOM      6  OL  ALA     1      -1.374   2.689   1.550  1.00  1.00
+ATOM      7  NL  ALA     1      -1.421   0.569   0.756  1.00  1.00
+ATOM      8  HL  ALA     1      -2.045  -0.151   0.513  1.00  1.00
+ATOM      9  CA  ALA     1      -0.017   0.248   0.499  1.00  1.00
+ATOM     10  HA  ALA     1       0.149  -0.681   1.023  1.00  1.00
+ATOM     11  CB  ALA     1       0.171  -0.057  -0.999  1.00  1.00
+ATOM     15  CRP ALA     1       1.111   1.147   1.033  1.00  1.00
+ATOM     16  OR  ALA     1       1.807   0.781   1.969  1.00  1.00
+ATOM     17  NR  ALA     1       1.327   2.329   0.410  1.00  1.00
+ATOM     18  HR  ALA     1       0.679   2.635  -0.277  1.00  1.00
+ATOM     19  CR  ALA     1       2.372   3.237   0.799  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.331   1.449   1.617  1.00  1.00
+ATOM      5  CLP ALA     1      -1.868   1.399   1.408  1.00  1.00
+ATOM      6  OL  ALA     1      -1.169   2.255   1.904  1.00  1.00
+ATOM      7  NL  ALA     1      -1.424   0.371   0.676  1.00  1.00
+ATOM      8  HL  ALA     1      -2.118  -0.203   0.289  1.00  1.00
+ATOM      9  CA  ALA     1      -0.062   0.001   0.310  1.00  1.00
+ATOM     10  HA  ALA     1      -0.008  -1.054   0.497  1.00  1.00
+ATOM     11  CB  ALA     1       0.131   0.162  -1.216  1.00  1.00
+ATOM     15  CRP ALA     1       1.142   0.546   1.099  1.00  1.00
+ATOM     16  OR  ALA     1       1.741  -0.171   1.894  1.00  1.00
+ATOM     17  NR  ALA     1       1.537   1.815   0.864  1.00  1.00
+ATOM     18  HR  ALA     1       0.963   2.391   0.297  1.00  1.00
+ATOM     19  CR  ALA     1       2.669   2.426   1.513  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.321   1.436   1.650  1.00  1.00
+ATOM      5  CLP ALA     1      -1.870   1.422   1.372  1.00  1.00
+ATOM      6  OL  ALA     1      -1.182   2.323   1.789  1.00  1.00
+ATOM      7  NL  ALA     1      -1.422   0.347   0.697  1.00  1.00
+ATOM      8  HL  ALA     1      -2.106  -0.263   0.374  1.00  1.00
+ATOM      9  CA  ALA     1      -0.057   0.008   0.290  1.00  1.00
+ATOM     10  HA  ALA     1       0.002  -1.051   0.446  1.00  1.00
+ATOM     11  CB  ALA     1       0.113   0.213  -1.212  1.00  1.00
+ATOM     15  CRP ALA     1       1.139   0.538   1.102  1.00  1.00
+ATOM     16  OR  ALA     1       1.724  -0.196   1.881  1.00  1.00
+ATOM     17  NR  ALA     1       1.539   1.803   0.879  1.00  1.00
+ATOM     18  HR  ALA     1       0.972   2.397   0.326  1.00  1.00
+ATOM     19  CR  ALA     1       2.672   2.407   1.539  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.318   1.434   1.657  1.00  1.00
+ATOM      5  CLP ALA     1      -1.871   1.426   1.363  1.00  1.00
+ATOM      6  OL  ALA     1      -1.186   2.341   1.756  1.00  1.00
+ATOM      7  NL  ALA     1      -1.422   0.343   0.704  1.00  1.00
+ATOM      8  HL  ALA     1      -2.101  -0.279   0.398  1.00  1.00
+ATOM      9  CA  ALA     1      -0.058   0.010   0.290  1.00  1.00
+ATOM     10  HA  ALA     1       0.005  -1.051   0.433  1.00  1.00
+ATOM     11  CB  ALA     1       0.109   0.227  -1.215  1.00  1.00
+ATOM     15  CRP ALA     1       1.138   0.536   1.100  1.00  1.00
+ATOM     16  OR  ALA     1       1.723  -0.202   1.878  1.00  1.00
+ATOM     17  NR  ALA     1       1.539   1.802   0.887  1.00  1.00
+ATOM     18  HR  ALA     1       0.970   2.398   0.335  1.00  1.00
+ATOM     19  CR  ALA     1       2.675   2.402   1.547  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.297   1.417   1.700  1.00  1.00
+ATOM      5  CLP ALA     1      -1.874   1.437   1.310  1.00  1.00
+ATOM      6  OL  ALA     1      -1.214   2.432   1.560  1.00  1.00
+ATOM      7  NL  ALA     1      -1.412   0.320   0.746  1.00  1.00
+ATOM      8  HL  ALA     1      -2.060  -0.372   0.544  1.00  1.00
+ATOM      9  CA  ALA     1      -0.065   0.025   0.282  1.00  1.00
+ATOM     10  HA  ALA     1       0.023  -1.051   0.357  1.00  1.00
+ATOM     11  CB  ALA     1       0.071   0.308  -1.213  1.00  1.00
+ATOM     15  CRP ALA     1       1.141   0.510   1.103  1.00  1.00
+ATOM     16  OR  ALA     1       1.724  -0.245   1.863  1.00  1.00
+ATOM     17  NR  ALA     1       1.541   1.794   0.938  1.00  1.00
+ATOM     18  HR  ALA     1       0.957   2.397   0.401  1.00  1.00
+ATOM     19  CR  ALA     1       2.683   2.371   1.604  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.283   1.421   1.730  1.00  1.00
+ATOM      5  CLP ALA     1      -1.874   1.449   1.277  1.00  1.00
+ATOM      6  OL  ALA     1      -1.222   2.476   1.436  1.00  1.00
+ATOM      7  NL  ALA     1      -1.405   0.299   0.773  1.00  1.00
+ATOM      8  HL  ALA     1      -2.034  -0.422   0.640  1.00  1.00
+ATOM      9  CA  ALA     1      -0.063   0.028   0.272  1.00  1.00
+ATOM     10  HA  ALA     1       0.015  -1.050   0.307  1.00  1.00
+ATOM     11  CB  ALA     1       0.057   0.364  -1.214  1.00  1.00
+ATOM     15  CRP ALA     1       1.134   0.492   1.093  1.00  1.00
+ATOM     16  OR  ALA     1       1.729  -0.288   1.825  1.00  1.00
+ATOM     17  NR  ALA     1       1.539   1.779   0.976  1.00  1.00
+ATOM     18  HR  ALA     1       0.945   2.388   0.456  1.00  1.00
+ATOM     19  CR  ALA     1       2.682   2.335   1.653  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.265   1.435   1.760  1.00  1.00
+ATOM      5  CLP ALA     1      -1.868   1.457   1.257  1.00  1.00
+ATOM      6  OL  ALA     1      -1.229   2.500   1.343  1.00  1.00
+ATOM      7  NL  ALA     1      -1.398   0.292   0.802  1.00  1.00
+ATOM      8  HL  ALA     1      -2.014  -0.454   0.728  1.00  1.00
+ATOM      9  CA  ALA     1      -0.067   0.024   0.264  1.00  1.00
+ATOM     10  HA  ALA     1       0.011  -1.049   0.257  1.00  1.00
+ATOM     11  CB  ALA     1       0.028   0.426  -1.206  1.00  1.00
+ATOM     15  CRP ALA     1       1.144   0.464   1.092  1.00  1.00
+ATOM     16  OR  ALA     1       1.748  -0.346   1.781  1.00  1.00
+ATOM     17  NR  ALA     1       1.532   1.754   1.029  1.00  1.00
+ATOM     18  HR  ALA     1       0.931   2.385   0.536  1.00  1.00
+ATOM     19  CR  ALA     1       2.676   2.280   1.721  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.236   1.453   1.772  1.00  1.00
+ATOM      5  CLP ALA     1      -1.865   1.473   1.217  1.00  1.00
+ATOM      6  OL  ALA     1      -1.244   2.522   1.222  1.00  1.00
+ATOM      7  NL  ALA     1      -1.388   0.292   0.824  1.00  1.00
+ATOM      8  HL  ALA     1      -1.982  -0.485   0.827  1.00  1.00
+ATOM      9  CA  ALA     1      -0.066   0.031   0.248  1.00  1.00
+ATOM     10  HA  ALA     1       0.018  -1.048   0.230  1.00  1.00
+ATOM     11  CB  ALA     1       0.011   0.464  -1.213  1.00  1.00
+ATOM     15  CRP ALA     1       1.144   0.452   1.088  1.00  1.00
+ATOM     16  OR  ALA     1       1.767  -0.373   1.737  1.00  1.00
+ATOM     17  NR  ALA     1       1.517   1.749   1.061  1.00  1.00
+ATOM     18  HR  ALA     1       0.906   2.387   0.586  1.00  1.00
+ATOM     19  CR  ALA     1       2.660   2.262   1.754  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.225   1.461   1.784  1.00  1.00
+ATOM      5  CLP ALA     1      -1.878   1.466   1.191  1.00  1.00
+ATOM      6  OL  ALA     1      -1.276   2.527   1.106  1.00  1.00
+ATOM      7  NL  ALA     1      -1.375   0.274   0.839  1.00  1.00
+ATOM      8  HL  ALA     1      -1.947  -0.517   0.921  1.00  1.00
+ATOM      9  CA  ALA     1      -0.077   0.024   0.236  1.00  1.00
+ATOM     10  HA  ALA     1       0.009  -1.048   0.194  1.00  1.00
+ATOM     11  CB  ALA     1      -0.004   0.503  -1.214  1.00  1.00
+ATOM     15  CRP ALA     1       1.144   0.436   1.066  1.00  1.00
+ATOM     16  OR  ALA     1       1.800  -0.403   1.678  1.00  1.00
+ATOM     17  NR  ALA     1       1.483   1.736   1.091  1.00  1.00
+ATOM     18  HR  ALA     1       0.861   2.388   0.647  1.00  1.00
+ATOM     19  CR  ALA     1       2.642   2.246   1.792  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.212   1.465   1.797  1.00  1.00
+ATOM      5  CLP ALA     1      -1.874   1.470   1.168  1.00  1.00
+ATOM      6  OL  ALA     1      -1.286   2.526   1.008  1.00  1.00
+ATOM      7  NL  ALA     1      -1.363   0.265   0.860  1.00  1.00
+ATOM      8  HL  ALA     1      -1.914  -0.534   1.016  1.00  1.00
+ATOM      9  CA  ALA     1      -0.074   0.012   0.232  1.00  1.00
+ATOM     10  HA  ALA     1       0.001  -1.058   0.173  1.00  1.00
+ATOM     11  CB  ALA     1      -0.020   0.528  -1.210  1.00  1.00
+ATOM     15  CRP ALA     1       1.147   0.408   1.060  1.00  1.00
+ATOM     16  OR  ALA     1       1.827  -0.445   1.625  1.00  1.00
+ATOM     17  NR  ALA     1       1.461   1.721   1.140  1.00  1.00
+ATOM     18  HR  ALA     1       0.821   2.361   0.731  1.00  1.00
+ATOM     19  CR  ALA     1       2.614   2.214   1.845  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.185   1.487   1.790  1.00  1.00
+ATOM      5  CLP ALA     1      -1.865   1.480   1.139  1.00  1.00
+ATOM      6  OL  ALA     1      -1.293   2.532   0.896  1.00  1.00
+ATOM      7  NL  ALA     1      -1.349   0.268   0.862  1.00  1.00
+ATOM      8  HL  ALA     1      -1.881  -0.527   1.095  1.00  1.00
+ATOM      9  CA  ALA     1      -0.065   0.013   0.226  1.00  1.00
+ATOM     10  HA  ALA     1      -0.006  -1.063   0.151  1.00  1.00
+ATOM     11  CB  ALA     1      -0.019   0.539  -1.224  1.00  1.00
+ATOM     15  CRP ALA     1       1.170   0.398   1.031  1.00  1.00
+ATOM     16  OR  ALA     1       1.871  -0.463   1.540  1.00  1.00
+ATOM     17  NR  ALA     1       1.447   1.706   1.159  1.00  1.00
+ATOM     18  HR  ALA     1       0.788   2.362   0.800  1.00  1.00
+ATOM     19  CR  ALA     1       2.602   2.205   1.868  1.00  1.00
+END
+ATOM     23  CL  ALA     1      -3.257   1.605   1.105  1.00  1.00
+ATOM      5  CLP ALA     1      -1.941   1.459   0.447  1.00  1.00
+ATOM      6  OL  ALA     1      -1.481   2.369  -0.223  1.00  1.00
+ATOM      7  NL  ALA     1      -1.303   0.291   0.647  1.00  1.00
+ATOM      8  HL  ALA     1      -1.743  -0.379   1.229  1.00  1.00
+ATOM      9  CA  ALA     1      -0.011  -0.077   0.099  1.00  1.00
+ATOM     10  HA  ALA     1       0.155  -1.099   0.417  1.00  1.00
+ATOM     11  CB  ALA     1       0.001  -0.097  -1.439  1.00  1.00
+ATOM     15  CRP ALA     1       1.191   0.673   0.683  1.00  1.00
+ATOM     16  OR  ALA     1       2.015   0.103   1.375  1.00  1.00
+ATOM     17  NR  ALA     1       1.303   1.983   0.393  1.00  1.00
+ATOM     18  HR  ALA     1       0.553   2.411  -0.109  1.00  1.00
+ATOM     19  CR  ALA     1       2.395   2.811   0.843  1.00  1.00
+END
+FIXED
diff --git a/regtest/mapping/rt39/colvarb.reference b/regtest/mapping/rt39/colvarb.reference
new file mode 100644
index 000000000..8f95293ee
--- /dev/null
+++ b/regtest/mapping/rt39/colvarb.reference
@@ -0,0 +1,547 @@
+#! FIELDS time p2.spath p2.zpath p2b.spath p2b.zpath
+ 0.000000   1.9434   0.0001   1.9434   0.0001
+ 0.250000   1.0090   0.0001   1.0090   0.0001
+ 0.500000   1.0579   0.0001   1.0579   0.0001
+ 0.750000   1.0331   0.0000   1.0331   0.0000
+ 1.000000   1.3768   0.0001   1.3768   0.0001
+ 1.250000   1.4149   0.0000   1.4149   0.0000
+ 1.500000   1.0652   0.0001   1.0652   0.0001
+ 1.750000   1.0157   0.0000   1.0157   0.0000
+ 2.000000   1.1453   0.0001   1.1453   0.0001
+ 2.250000   1.3270   0.0000   1.3270   0.0000
+ 2.500000   1.0513   0.0000   1.0513   0.0000
+ 2.750000   1.3269   0.0000   1.3269   0.0000
+ 3.000000   1.0317   0.0001   1.0317   0.0001
+ 3.250000   3.1167   0.0001   3.1167   0.0001
+ 3.500000   1.2525   0.0001   1.2525   0.0001
+ 3.750000   1.2615   0.0001   1.2615   0.0001
+ 4.000000   1.4116   0.0001   1.4116   0.0001
+ 4.250000   2.2825   0.0001   2.2825   0.0001
+ 4.500000   2.0832   0.0000   2.0832   0.0000
+ 4.750000   1.5973   0.0001   1.5973   0.0001
+ 5.000000   1.3261   0.0001   1.3261   0.0001
+ 5.250000   2.4515   0.0001   2.4515   0.0001
+ 5.500000   2.5412   0.0001   2.5412   0.0001
+ 5.750000   1.8538   0.0000   1.8538   0.0000
+ 6.000000   1.3933   0.0001   1.3933   0.0001
+ 6.250000   1.7948   0.0000   1.7948   0.0000
+ 6.500000   3.8916   0.0001   3.8916   0.0001
+ 6.750000   2.4106   0.0001   2.4106   0.0001
+ 7.000000   2.9130   0.0000   2.9130   0.0000
+ 7.250000   2.7856   0.0000   2.7856   0.0000
+ 7.500000   3.0248   0.0001   3.0248   0.0001
+ 7.750000   3.0256   0.0001   3.0256   0.0001
+ 8.000000   2.8465   0.0001   2.8465   0.0001
+ 8.250000   1.7385   0.0001   1.7385   0.0001
+ 8.500000   3.2267   0.0001   3.2267   0.0001
+ 8.750000   3.4119   0.0000   3.4119   0.0000
+ 9.000000   2.6281   0.0000   2.6281   0.0000
+ 9.250000   2.4505   0.0001   2.4505   0.0001
+ 9.500000   2.9935   0.0001   2.9935   0.0001
+ 9.750000   4.2826   0.0001   4.2826   0.0001
+ 10.000000   3.1900   0.0001   3.1900   0.0001
+ 10.250000   3.5456   0.0000   3.5456   0.0000
+ 10.500000   3.5451   0.0000   3.5451   0.0000
+ 10.750000   4.1587   0.0001   4.1587   0.0001
+ 11.000000   3.9178   0.0000   3.9178   0.0000
+ 11.250000   3.8826   0.0001   3.8826   0.0001
+ 11.500000   3.2615   0.0001   3.2615   0.0001
+ 11.750000   4.2869   0.0001   4.2869   0.0001
+ 12.000000   4.5757   0.0000   4.5757   0.0000
+ 12.250000   3.2142   0.0000   3.2142   0.0000
+ 12.500000   3.9086   0.0001   3.9086   0.0001
+ 12.750000   3.7618   0.0001   3.7618   0.0001
+ 13.000000   4.8157   0.0001   4.8157   0.0001
+ 13.250000   3.9568   0.0001   3.9568   0.0001
+ 13.500000   4.8524   0.0000   4.8524   0.0000
+ 13.750000   4.4105   0.0000   4.4105   0.0000
+ 14.000000   4.9450   0.0001   4.9450   0.0001
+ 14.250000   4.7719   0.0001   4.7719   0.0001
+ 14.500000   4.5365   0.0001   4.5365   0.0001
+ 14.750000   4.0972   0.0001   4.0972   0.0001
+ 15.000000   5.5554   0.0001   5.5554   0.0001
+ 15.250000   5.1352   0.0001   5.1352   0.0001
+ 15.500000   4.2067   0.0000   4.2067   0.0000
+ 15.750000   4.5249   0.0001   4.5249   0.0001
+ 16.000000   4.7725   0.0001   4.7725   0.0001
+ 16.250000   5.9837   0.0001   5.9837   0.0001
+ 16.500000   4.7753   0.0000   4.7753   0.0000
+ 16.750000   6.0804   0.0001   6.0804   0.0001
+ 17.000000   5.7243   0.0000   5.7243   0.0000
+ 17.250000   6.0755   0.0001   6.0755   0.0001
+ 17.500000   5.7907   0.0000   5.7907   0.0000
+ 17.750000   5.5556   0.0001   5.5556   0.0001
+ 18.000000   5.4734   0.0001   5.4734   0.0001
+ 18.250000   6.8349   0.0001   6.8349   0.0001
+ 18.500000   6.1115   0.0001   6.1115   0.0001
+ 18.750000   5.4763   0.0001   5.4763   0.0001
+ 19.000000   6.0577   0.0000   6.0577   0.0000
+ 19.250000   5.8285   0.0001   5.8285   0.0001
+ 19.500000   5.8165   0.0001   5.8165   0.0001
+ 19.750000   5.4695   0.0000   5.4695   0.0000
+ 20.000000   6.8811   0.0000   6.8811   0.0000
+ 20.250000   7.1282   0.0000   7.1282   0.0000
+ 20.500000   7.0992   0.0001   7.0992   0.0001
+ 20.750000   6.0105   0.0001   6.0105   0.0001
+ 21.000000   6.8671   0.0000   6.8671   0.0000
+ 21.250000   6.2864   0.0001   6.2864   0.0001
+ 21.500000   7.2471   0.0000   7.2471   0.0000
+ 21.750000   7.2481   0.0000   7.2481   0.0000
+ 22.000000   5.9782   0.0001   5.9782   0.0001
+ 22.250000   6.8523   0.0001   6.8523   0.0001
+ 22.500000   6.8326   0.0001   6.8326   0.0001
+ 22.750000   6.5175   0.0000   6.5175   0.0000
+ 23.000000   6.4000   0.0000   6.4000   0.0000
+ 23.250000   8.0028   0.0000   8.0028   0.0000
+ 23.500000   8.1695   0.0000   8.1695   0.0000
+ 23.750000   7.9851   0.0001   7.9851   0.0001
+ 24.000000   6.8908   0.0001   6.8908   0.0001
+ 24.250000   7.4686   0.0001   7.4686   0.0001
+ 24.500000   7.0070   0.0001   7.0070   0.0001
+ 24.750000   8.5092   0.0001   8.5092   0.0001
+ 25.000000   8.1518   0.0000   8.1518   0.0000
+ 25.250000   7.3926   0.0001   7.3926   0.0001
+ 25.500000   7.9078   0.0001   7.9078   0.0001
+ 25.750000   7.3901   0.0001   7.3901   0.0001
+ 26.000000   7.5108   0.0000   7.5108   0.0000
+ 26.250000   7.3993   0.0000   7.3993   0.0000
+ 26.500000   9.0054   0.0000   9.0054   0.0000
+ 26.750000   9.0212   0.0001   9.0212   0.0001
+ 27.000000   9.2067   0.0000   9.2067   0.0000
+ 27.250000   7.3974   0.0001   7.3974   0.0001
+ 27.500000   8.4983   0.0000   8.4983   0.0000
+ 27.750000   8.4074   0.0001   8.4074   0.0001
+ 28.000000   9.4812   0.0000   9.4812   0.0000
+ 28.250000   8.9480   0.0000   8.9480   0.0000
+ 28.500000   8.8156   0.0001   8.8156   0.0001
+ 28.750000   9.3383   0.0001   9.3383   0.0001
+ 29.000000   8.6766   0.0001   8.6766   0.0001
+ 29.250000   8.8167   0.0001   8.8167   0.0001
+ 29.500000   8.8586   0.0000   8.8586   0.0000
+ 29.750000   9.7681   0.0000   9.7681   0.0000
+ 30.000000  10.1206   0.0000  10.1206   0.0000
+ 30.250000  10.2048   0.0000  10.2048   0.0000
+ 30.500000   8.8600   0.0000   8.8600   0.0000
+ 30.750000   9.2746   0.0000   9.2746   0.0000
+ 31.000000   9.5056   0.0001   9.5056   0.0001
+ 31.250000  10.3959   0.0000  10.3959   0.0000
+ 31.500000  10.0084   0.0001  10.0084   0.0001
+ 31.750000   9.8521   0.0000   9.8521   0.0000
+ 32.000000  10.3120   0.0001  10.3120   0.0001
+ 32.250000   9.5696   0.0001   9.5696   0.0001
+ 32.500000  10.2229   0.0001  10.2229   0.0001
+ 32.750000   9.2246   0.0000   9.2246   0.0000
+ 33.000000  11.0408   0.0000  11.0408   0.0000
+ 33.250000  10.9355   0.0001  10.9355   0.0001
+ 33.500000  11.0212   0.0001  11.0212   0.0001
+ 33.750000   9.9950   0.0000   9.9950   0.0000
+ 34.000000  10.8371   0.0000  10.8371   0.0000
+ 34.250000  10.7630   0.0000  10.7630   0.0000
+ 34.500000  11.3749   0.0000  11.3749   0.0000
+ 34.750000  10.8268   0.0000  10.8268   0.0000
+ 35.000000  10.9254   0.0001  10.9254   0.0001
+ 35.250000  11.4695   0.0001  11.4695   0.0001
+ 35.500000  10.3754   0.0001  10.3754   0.0001
+ 35.750000  11.2141   0.0001  11.2141   0.0001
+ 36.000000  10.9006   0.0001  10.9006   0.0001
+ 36.250000  12.3187   0.0000  12.3187   0.0000
+ 36.500000  12.0581   0.0001  12.0581   0.0001
+ 36.750000  12.1095   0.0001  12.1095   0.0001
+ 37.000000  10.9742   0.0000  10.9742   0.0000
+ 37.250000  11.5190   0.0000  11.5190   0.0000
+ 37.500000  11.6730   0.0001  11.6730   0.0001
+ 37.750000  12.7361   0.0001  12.7361   0.0001
+ 38.000000  12.1409   0.0001  12.1409   0.0001
+ 38.250000  12.3599   0.0000  12.3599   0.0000
+ 38.500000  12.3989   0.0001  12.3989   0.0001
+ 38.750000  11.1104   0.0001  11.1104   0.0001
+ 39.000000  11.8881   0.0001  11.8881   0.0001
+ 39.250000  11.8041   0.0000  11.8041   0.0000
+ 39.500000  13.5494   0.0000  13.5494   0.0000
+ 39.750000  13.2306   0.0001  13.2306   0.0001
+ 40.000000  13.4767   0.0001  13.4767   0.0001
+ 40.250000  12.1017   0.0000  12.1017   0.0000
+ 40.500000  12.7382   0.0000  12.7382   0.0000
+ 40.750000  13.0408   0.0001  13.0408   0.0001
+ 41.000000  13.6144   0.0001  13.6144   0.0001
+ 41.250000  12.9117   0.0001  12.9117   0.0001
+ 41.500000  12.9911   0.0000  12.9911   0.0000
+ 41.750000  13.9208   0.0001  13.9208   0.0001
+ 42.000000  12.6076   0.0001  12.6076   0.0001
+ 42.250000  12.7982   0.0001  12.7982   0.0001
+ 42.500000  12.8370   0.0000  12.8370   0.0000
+ 42.750000  14.3876   0.0000  14.3876   0.0000
+ 43.000000  14.4720   0.0001  14.4720   0.0001
+ 43.250000  14.6719   0.0001  14.6719   0.0001
+ 43.500000  12.8227   0.0000  12.8227   0.0000
+ 43.750000  13.3502   0.0000  13.3502   0.0000
+ 44.000000  13.8173   0.0001  13.8173   0.0001
+ 44.250000  14.8745   0.0000  14.8745   0.0000
+ 44.500000  13.9710   0.0000  13.9710   0.0000
+ 44.750000  14.0178   0.0001  14.0178   0.0001
+ 45.000000  14.5201   0.0001  14.5201   0.0001
+ 45.250000  13.1381   0.0001  13.1381   0.0001
+ 45.500000  14.5934   0.0001  14.5934   0.0001
+ 45.750000  13.4843   0.0001  13.4843   0.0001
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+ 128.250000  39.6202   0.0000  39.6202   0.0000
+ 128.500000  40.1471   0.0000  40.1471   0.0000
+ 128.750000  40.2331   0.0001  40.2331   0.0001
+ 129.000000  40.0902   0.0001  40.0902   0.0001
+ 129.250000  39.6322   0.0000  39.6322   0.0000
+ 129.500000  41.0105   0.0000  41.0105   0.0000
+ 129.750000  40.2607   0.0001  40.2607   0.0001
+ 130.000000  41.9895   0.0001  41.9895   0.0001
+ 130.250000  40.9519   0.0001  40.9519   0.0001
+ 130.500000  40.8069   0.0001  40.8069   0.0001
+ 130.750000  39.7650   0.0001  39.7650   0.0001
+ 131.000000  40.2980   0.0001  40.2980   0.0001
+ 131.250000  41.9747   0.0001  41.9747   0.0001
+ 131.500000  40.3756   0.0000  40.3756   0.0000
+ 131.750000  41.2743   0.0001  41.2743   0.0001
+ 132.000000  40.8975   0.0001  40.8975   0.0001
+ 132.250000  40.9555   0.0001  40.9555   0.0001
+ 132.500000  40.6201   0.0000  40.6201   0.0000
+ 132.750000  41.5831   0.0001  41.5831   0.0001
+ 133.000000  41.1452   0.0000  41.1452   0.0000
+ 133.250000  41.9675   0.0001  41.9675   0.0001
+ 133.500000  41.8360   0.0001  41.8360   0.0001
+ 133.750000  41.9216   0.0000  41.9216   0.0000
+ 134.000000  41.8315   0.0001  41.8315   0.0001
+ 134.250000  41.3247   0.0001  41.3247   0.0001
+ 134.500000  41.9998   0.0001  41.9998   0.0001
+ 134.750000  41.0553   0.0001  41.0553   0.0001
+ 135.000000  41.9978   0.0001  41.9978   0.0001
+ 135.250000  41.9695   0.0000  41.9695   0.0000
+ 135.500000  41.9529   0.0001  41.9529   0.0001
+ 135.750000  41.8093   0.0000  41.8093   0.0000
+ 136.000000  41.9968   0.0001  41.9968   0.0001
+ 136.250000  41.9985   0.0001  41.9985   0.0001
diff --git a/regtest/mapping/rt39/colvarc.reference b/regtest/mapping/rt39/colvarc.reference
new file mode 100644
index 000000000..4dd88a3cb
--- /dev/null
+++ b/regtest/mapping/rt39/colvarc.reference
@@ -0,0 +1,56 @@
+#! FIELDS time p3b.sss p3b.zzz
+ 0.000000   1.9434   0.0001
+ 2.500000   1.0513   0.0000
+ 5.000000   1.3261   0.0001
+ 7.500000   3.0248   0.0001
+ 10.000000   3.1900   0.0001
+ 12.500000   3.9086   0.0001
+ 15.000000   5.5554   0.0001
+ 17.500000   5.7907   0.0000
+ 20.000000   6.8811   0.0000
+ 22.500000   6.8326   0.0001
+ 25.000000   8.1518   0.0000
+ 27.500000   8.4983   0.0000
+ 30.000000  10.1206   0.0000
+ 32.500000  10.2229   0.0001
+ 35.000000  10.9254   0.0001
+ 37.500000  11.6730   0.0001
+ 40.000000  13.4767   0.0001
+ 42.500000  12.8370   0.0000
+ 45.000000  14.5201   0.0001
+ 47.500000  15.5179   0.0000
+ 50.000000  15.0187   0.0000
+ 52.500000  17.1829   0.0000
+ 55.000000  15.7926   0.0001
+ 57.500000  18.0924   0.0001
+ 60.000000  19.5301   0.0000
+ 62.500000  20.5450   0.0000
+ 65.000000  20.1734   0.0001
+ 67.500000  20.4320   0.0000
+ 70.000000  22.1538   0.0001
+ 72.500000  22.6156   0.0001
+ 75.000000  23.5398   0.0001
+ 77.500000  24.2799   0.0001
+ 80.000000  24.3638   0.0001
+ 82.500000  25.7325   0.0000
+ 85.000000  26.9164   0.0000
+ 87.500000  26.0048   0.0001
+ 90.000000  28.4074   0.0001
+ 92.500000  29.6141   0.0001
+ 95.000000  29.6254   0.0001
+ 97.500000  31.3549   0.0001
+ 100.000000  31.1434   0.0001
+ 102.500000  32.4482   0.0001
+ 105.000000  33.3878   0.0000
+ 107.500000  33.5445   0.0001
+ 110.000000  34.5353   0.0001
+ 112.500000  35.1097   0.0001
+ 115.000000  36.8600   0.0001
+ 117.500000  37.0492   0.0001
+ 120.000000  37.7380   0.0001
+ 122.500000  38.0283   0.0000
+ 125.000000  38.9521   0.0000
+ 127.500000  39.1887   0.0001
+ 130.000000  41.9895   0.0001
+ 132.500000  40.6201   0.0000
+ 135.000000  41.9978   0.0001
diff --git a/regtest/mapping/rt39/plumed.dat b/regtest/mapping/rt39/plumed.dat
index c16953f0a..96e8933c6 100644
--- a/regtest/mapping/rt39/plumed.dat
+++ b/regtest/mapping/rt39/plumed.dat
@@ -1,4 +1,11 @@
+virtual: CENTER ATOMS=1
 p2: PATH REFERENCE=all.pdb LAMBDA=69087    
+p2b: PATH REFERENCE=all1.pdb LAMBDA=69087    
 p3: PATHMSD REFERENCE=all.pdb LAMBDA=69087 NEIGH_SIZE=8 NEIGH_STRIDE=5
 PRINT ARG=p2.spath,p2.zpath,p3.sss,p3.zzz STRIDE=1 FILE=colvar FMT=%8.4f
 DUMPDERIVATIVES ARG=p2.spath,p2.zpath,p3.sss,p3.zzz STRIDE=1 FILE=deriv FMT=%8.4f
+PRINT ARG=p2.spath,p2.zpath,p2b.spath,p2b.zpath FILE=colvarb FMT=%8.4f
+
+# dummy action to activate the virtual atom every ten frames, as a check
+p3b: PATHMSD REFERENCE=all1.pdb LAMBDA=69087 NEIGH_SIZE=8 NEIGH_STRIDE=5
+PRINT ARG=p3b.sss,p3b.zzz FILE=colvarc STRIDE=500 FMT=%8.4f
-- 
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