Dear all, Can anyone tell me that suppose i have a file having content like:
_Atom_name _Atom_type _Chem_shift_value _Chem_shift_value_error _Chem_shift_ambiguity_code 1 1 PHE H H 8.49 0.02 1 2 1 PHE HA H 4.60 0.02 1 3 1 PHE CA C 57.83 0.3 1 4 2 LEU H H 8.23 0.02 1 5 2 LEU HA H 4.25 0.02 1 6 2 LEU HB2 H 1.54 0.02 1 7 3 ASP H H 8.10 0.02 1 8 3 ASP HA H 4.52 0.02 1 9 3 ASP HB2 H 2.65 0.02 1 stop now what i want that instead of copying all the lines it will just write the information about PHE and ASP then how i acn do that using python programming.Kindly tell me the command for that. Thanks, Amrita Kumari Research Fellow IISER Mohali Chandigarh INDIA -- http://mail.python.org/mailman/listinfo/python-list