rna_pdb_tools.py with fetch for given residue

[mmagnus]

(base) ➜  endo rna_pdb_tools.py --extract A:1-25+B:30-57 1jj2.pdb | head
REMARK 250 Model edited with rna-tools
REMARK 250  ver 3.13.8+3.g841dfbbe.dirty
REMARK 250  https://github.com/mmagnus/rna-tools
REMARK 250  Thu Sep 28 19:45:32 2023
HEADER extract A:1-25+B:30-57
ATOM  61620  N   GLY A   1      89.775 118.239  69.951  1.00 23.62           N
ATOM  61621  CA  GLY A   1      90.149 119.530  70.592  1.00 23.37           C
ATOM  61622  C   GLY A   1      90.279 120.676  69.608  1.00 22.98           C
ATOM  61623  O   GLY A   1      89.760 120.620  68.500  1.00 21.09           O
ATOM  61624  N   ARG A   2      90.973 121.730  70.018  1.00 22.94           N