in reply to How to extract the particular residues from PDB files

lines 119-121 are:
ATOM 2397 O4' U 0 121 73.283 154.645 42.328 1.00 24.01 + O ATOM 2398 C3' U 0 121 72.376 156.805 42.242 1.00 25.26 + C ATOM 2399 O3' U 0 121 72.475 157.976 41.445 1.00 26.37 + O
How are those lines different than the other lines?

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Re^2: How to extract the particular residues from PDB files
by Payal (Initiate) on Apr 24, 2012 at 13:27 UTC

    no difference, i just one to ignore first and last three residues

Re^2: How to extract the particular residues from PDB files
by Anonymous Monk on Apr 24, 2012 at 12:54 UTC

    LOL!

    Values of the 6th column, values in the range 119-121.

     perl -lane " if( $. > 3 ){ push @residues,$_ if $F[5] >= 119 and $F[5] <= 121; } END { pop @residues for 1..3; print for @residues " file