CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 27.5390 -0.4020 43.5750 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > oqYrqiRzEfYuoeWrG8Su7Q > 2025-07-12 04:01:05 > 0.9.12 > ligand > pdb-bcif > 1ur4 > atom_site > {"label_asym_id":"F","auth_seq_id":1398} > 38 > 8 > 13 > 247 > 0 > 1 $$$$