CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -23.4290 -18.5950 29.8490 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3oqm7TUWImlZo1NSTODZQw > 2024-05-26 04:54:46 > 0.9.11 > ligand > pdb-bcif > 4v4e > atom_site > {"label_asym_id":"FC","auth_seq_id":301} > 17 > 53 > 152 > 261 > 0 > 1 $$$$