REMARK 250 Model edited with rna-tools
REMARK 250  ver 3.8.13.1+39.gca2dada6.dirty 
REMARK 250  https://github.com/mmagnus/rna-tools 
REMARK 250  Sun Sep 24 22:18:13 2023
REMARK 250 Hetatom to be removed from file: <Residue A23 het=H_A23 resseq=332 icode= >
REMARK 250 Fixed atoms/residues:
REMARK 250  - add OP3 at the beginning of the chain  in chain: A <Residue C het=  resseq=125 icode= > residue # 125
REMARK 250 Missing atoms:
REMARK 250   + C2 chain: A <Residue U het=  resseq=324 icode= > residue # 324
REMARK 250   + O2 chain: A <Residue U het=  resseq=324 icode= > residue # 324
DONE!