CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.5800 14.8330 46.5220 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > R01fXBR8QJml1tiYnQeOQQ > 2025-01-14 15:48:54 > 0.9.12 > ligand > pdb-bcif > 4ln1 > atom_site > {"label_asym_id":"I","auth_seq_id":501} > 32 > 12 > 9 > 330 > 0 > 1 $$$$