CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.7100 13.0520 11.4960 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > b_Blqs87xasscHOu84jYFw > 2025-07-15 18:05:14 > 0.9.12 > ligand > pdb-bcif > 1qhd > atom_site > {"label_asym_id":"H","auth_seq_id":603} > 18 > 21 > 4 > 314 > 0 > 1 $$$$