CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -21.9080 -23.2110 79.7310 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > SmXUkKexiC04UzMS7ts-sg > 2025-07-10 03:53:01 > 0.9.12 > ligand > pdb-bcif > 4tvu > atom_site > {"label_asym_id":"X","auth_seq_id":600} > 18 > 10 > 48 > 243 > 0 > 1 $$$$