CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 25.0790 11.4780 36.9180 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 5nb03LoNrXg_hndRRldHBg > 2025-07-12 14:24:39 > 0.9.12 > ligand > pdb-bcif > 2fxf > atom_site > {"label_asym_id":"D","auth_seq_id":303} > 7 > 8 > 4 > 337 > 0 > 1 $$$$