CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 82.8770 36.5370 46.6130 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > hADXHLzN_cmlyZrVo3ew7w > 2025-07-18 07:59:18 > 0.9.12 > ligand > pdb-bcif > 1r13 > atom_site > {"label_asym_id":"B","auth_seq_id":300} > 67 > 7 > 2 > 297 > 0 > 1 $$$$