CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.8590 -29.1600 0.7330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > anBhX6waSIe4g7ApGEgR7A > 2025-07-08 22:44:14 > 0.9.12 > ligand > pdb-bcif > 5kj7 > atom_site > {"label_asym_id":"X","auth_seq_id":503} > 16 > 11 > 11 > 311 > 0 > 1 $$$$