CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 71.7670 22.3880 162.8360 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > NZFgl6ZjF3vIpWaTKxsqBg > 2025-07-13 12:21:48 > 0.9.12 > ligand > pdb-bcif > 2fn3 > atom_site > {"label_asym_id":"E","auth_seq_id":534} > 8 > 8 > 18 > 318 > 0 > 1 $$$$