CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -0.9710 -10.5100 17.8340 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > NlXun_zI1THT5E9DGCyYXw > 2025-07-06 05:16:50 > 0.9.12 > ligand > pdb-bcif > 4opq > atom_site > {"label_asym_id":"B","auth_seq_id":301} > 57 > 13 > 2 > 230 > 0 > 1 $$$$