CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.3150 11.1070 39.1100 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > J2ClOtUOS0ayWGvm9VEVKg > 2025-01-17 03:42:45 > 0.9.12 > ligand > pdb-bcif > 4wk7 > atom_site > {"label_asym_id":"D","auth_seq_id":503} > 15 > 17 > 29 > 391 > 0 > 1 $$$$