Hi
i am a beginner in Perl i have a pdb file containing the X,Y,and Z
coordinates of atoms example given below. the data extends upto 1000 atoms
and its coordinates. I need a perl program to export these data into excel
worksheet into distinct columns and ROws.

ATOM      1  N   GLY A   2       1.888  -8.251  -2.511  1.00 36.63
N
ATOM      2  CA  GLY A   2       2.571  -8.428  -1.248  1.00 33.02
C
ATOM      3  C   GLY A   2       2.586  -7.069  -0.589  1.00 30.43
C
ATOM      4  O   GLY A   2       2.833  -6.107  -1.311  1.00 33.27
O
ATOM      5  N   GLY A   3       2.302  -6.984   0.693  1.00 24.67
N
ATOM      6  CA  GLY A   3       2.176  -5.723   1.348  1.00 18.88
C
ATOM      7  C   GLY A   3       0.700  -5.426   1.526  1.00 16.58
C
ATOM      8  O   GLY A   3      -0.187  -6.142   1.010  1.00 12.47
O
ATOM      9  N   LEU A   4       0.494  -4.400   2.328  1.00 15.00
N
ATOM     10  CA  LEU A   4      -0.835  -3.926   2.630  1.00 12.93
C
ATOM     11  C   LEU A   4      -0.868  -2.457   2.294  1.00 11.77
C
ATOM     12  O   LEU A   4       0.007  -1.688   2.694  1.00 12.22
O
ATOM     13  CB  LEU A   4      -1.151  -4.122   4.110  1.00 13.01
C
ATOM     14  CG  LEU A   4      -2.536  -3.681   4.562  1.00 12.36
C
ATOM     15  CD1 LEU A   4      -3.577  -4.568   3.912  1.00 13.37
C
ATOM     16  CD2 LEU A   4      -2.644  -3.766   6.052  1.00 12.77
C
ATOM     17  N   GLN A   5      -1.864  -2.055   1.522  1.00 10.93
N
ATOM     18  CA  GLN A   5      -2.101  -0.667   1.209  1.00 11.87
C
ATOM     19  C   GLN A   5      -3.075  -0.147   2.264  1.00 12.25
C
ATOM     20  O   GLN A   5      -4.200  -0.648   2.394  1.00 11.71
O
ATOM     21  CB  GLN A   5      -2.697  -0.574  -0.199  1.00 12.69
C
ATOM     22  CG  GLN A   5      -2.977   0.839  -0.692  1.00 18.30
C
ATOM     23  CD  GLN A   5      -1.725   1.720  -0.785  1.00 23.25
C
ATOM     24  OE1 GLN A   5      -1.726   2.887  -0.412  1.00 29.61
O
ATOM     25  NE2 GLN A   5      -0.612   1.212  -1.270  1.00 25.58
N
ATOM     26  N   VAL A   6      -2.637   0.814   3.049  1.00 10.73
N
ATOM     27  CA  VAL A   6      -3.466   1.409   4.078  1.00 10.95
C
ATOM     28  C   VAL A   6      -3.829   2.773   3.519  1.00 11.49
C
ATOM     29  O   VAL A   6      -3.054   3.742   3.589  1.00  9.28
O
ATOM     30  CB  VAL A   6      -2.688   1.567   5.433  1.00 13.22
C
ATOM     31  CG1 VAL A   6      -3.664   2.085   6.488  1.00 13.44
C
ATOM     32  CG2 VAL A   6      -2.109   0.228   5.926  1.00 11.70
C
ATOM     33  N   LYS A   7      -5.047   2.846   2.984  1.00 10.74
N
ATOM     34  CA  LYS A   7      -5.515   4.029   2.280  1.00 11.66
C
ATOM     35  C   LYS A   7      -5.445   5.308   3.081  1.00 11.12
C
ATOM     36  O   LYS A   7      -5.045   6.377   2.623  1.00 13.12
O
ATOM     37  CB  LYS A   7      -6.965   3.858   1.829  1.00 15.50
C
ATOM     38  CG  LYS A   7      -7.335   4.947   0.832  1.00 19.57
C
ATOM     39  CD  LYS A   7      -8.820   5.172   0.874  1.00 30.36
C
ATOM     40  CE  LYS A   7      -9.206   6.372   0.017  1.00 34.59
C
ATOM     41  NZ  LYS A   7     -10.630   6.633   0.157  1.00 39.48
N
ATOM     42  N   ASN A   8      -5.791   5.168   4.347  1.00 12.07
N
ATOM     43  CA  ASN A   8      -5.912   6.310   5.227  1.00 12.81
C
ATOM     44  C   ASN A   8      -4.602   6.946   5.628  1.00 12.09
C
ATOM     45  O   ASN A   8      -4.583   8.068   6.119  1.00 14.21
O
ATOM     46  CB  ASN A   8      -6.621   5.928   6.515  1.00 14.50
C
ATOM     47  CG  ASN A   8      -8.000   5.398   6.243  1.00 11.94
C
ATOM     48  OD1 ASN A   8      -8.128   4.266   5.782  1.00 12.17
O
ATOM     49  ND2 ASN A   8      -9.008   6.195   6.513  1.00 14.60
N
ATOM     50  N   PHE A   9      -3.511   6.229   5.464  1.00 10.86
N
ATOM     51  CA  PHE A   9      -2.264   6.756   5.951  1.00 12.74
C
ATOM     52  C   PHE A   9      -1.522   7.551   4.909  1.00 13.14
C
ATOM     53  O   PHE A   9      -0.921   7.001   4.018  1.00 15.38
O
ATOM     54  CB  PHE A   9      -1.417   5.568   6.457  1.00 14.18
C
ATOM     55  CG  PHE A   9      -1.761   5.002   7.835  1.00 13.51
C
ATOM     56  CD1 PHE A   9      -2.871   5.453   8.570  1.00 12.16
C
ATOM     57  CD2 PHE A   9      -0.921   4.025   8.380  1.00 13.88
C
ATOM     58  CE1 PHE A   9      -3.107   4.934   9.847  1.00 13.66
C

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