CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 73.7360 14.9960 -14.4690 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ewKue8uoST149G_wE5Dxtg > 2025-07-09 08:45:19 > 0.9.12 > ligand > pdb-bcif > 3r1h > atom_site > {"label_asym_id":"X","auth_seq_id":1021} > 8 > 8 > 7 > 248 > 0 > 1 $$$$